Catàleg   de llibres

FITXER DE DESCRIPTORS
: ECONOMIA AGRARIA :03892
ABASTECIMIENTO DE AGUA :00499,00551,00669,00761,00937,00942,01079,01227,01254,01266,01453,
01646,01871,02128,02305,02621,03166,03176,03177,03246,03463,03480,03485,03561,03605,04095
ACANTILADOS :01200
ACARICIDAS :01512
ACCIDENTES DE TRABAJO :01814
ACCIDENTES NUCLEARES :00040,00004,00068,00187,00259,00261,00275,00286,00326,00409,00494,00519,
00577,00633,00671,00704,00730,00732,00733,00736,00737,00752,00755,00825,00846,00867,00949,01059,01150,01202,
01438,01478,01486,01495,01518,01519,01644,01658,01693,01694,01705,01713,01783,01981,02086,02550,02552,02708,
02854,03250,03835,03893,03950,04074,04134
ACEITES Y GRASAS :01322,01437,01941,02503,02596,02856,02899,03172,03355,03837
ACERO :01169,02856
ACIDIFICACION :01103,02766
ACIDO SULFURICO :03463
ACTIVIDADES AGRARIAS :02292
ACTIVIDADES CLASIFICADAS :00933,01349,01904,03154,03172,03196
ACTIVIDADES MILITARES :01047,01432
ACUERDOS DE PAZ :00343,00564,00566,00568,00803,01050,01088,01175,01184,02362,03453,03989
ACUICULTURA :00522,00636,00717,00993,01217,01441,01547,01619,01959,02377,02380,02544,02966,02970,
03004,03009,03443,03467,03517,03519,03537,03937
ADAPTACIONES ECOLOGICAS :00510,01740,01795
ADITIVOS ALIMENTARIOS :02432,03374,03578
ADMINISTRACION AUTONOMICA :00383,00797,01091,01851,02408,03417,03419
ADMINISTRACION CENTRAL :00005,00599,01743
ADMINISTRACION LOCAL :01698,02884,03158
ADMINISTRACION PUBLICA :01935,02020,02030,02359,02939,03413
AEROPUERTOS :00973,01292,01363,02068,02875,02997,03027,03028
AEROSOLES :01665,02503,03837
AGENCIA EUROPEA DEL MEDIO AMBIENTE :03521
AGRICULTUR :03892
AGRICULTURA :01151,01346,02829,00418,00565,00597,00747,00761,00879,00886,00936,00937,00942,00956,
00967,01076,01134,01146,01157,01182,01192,01198,01317,01322,01328,01355,01445,01541,01566,01567,01589,01607,
01640,01641,01692,01717,01739,01758,01839,01846,01922,01954,01956,01962,01963,02020,02073,02074,02082,02134,
02135,02194,02195,02221,02277,02373,02433,02547,02568,02596,02603,02604,02607,02628,02645,02649,02657,02688,
02689,02712,02713,02714,02715,02716,02730,02741,02745,02766,02771,02816,02837,02844,02861,02891,02891,02904,
02907,02942,02946,02947,02964,02972,02974,03009,03026,03035,03037,03066,03071,03093,03097,03106,03198,03206,
03227,03255,03268,03282,03315,03519,03534,03535,03579,03604,03611,03626,03725,03733,03739,03796,03818,03820,
03906,03910,03995,04042,04133
AGRICULTURA BIOLOGICA :00312,00765,00858,00879,00943,01043,01458,01505,01506,01507,01508,01509,
01510,01525,01777,01802,01804,01894,01956,01966,02031,02158,02247,02398,02540,02609,02862,02892,02963,02992,
03046,03100,03198,03206,03363,03509,03627,03634,03658,03667,03674,03736,03737,03759,03870,04042,04052,04060,
04125,04129
AGRICULTURA DE MONTAŅA :01333,02160
AGRICULTURA DE RIEGO :03663,00509,01383,01505,01790,02023,02595,02796,02876,02892,03016,03109,
03122,03191,03271,03385,03420,03438,03566,03605,03716,04045,04132
AGRICULTURA DE SECANO :03198,04132
AGRICULTURA ECOLOGICA :00528
AGRICULTURA EXTENSIVA :01589
AGRICULTURA INTENSIVA :01247,03363
AGROECOSISTEMAS :00506,00991,01717,01739,03206,03363,03725,04133
AGRUICULTURA :03105
AGUA :00518,00667,00717,00720,00721,00722,00723,00724,00761,00860,00886,01218,01317,01464,01681,01723,
01805,01840,01845,01871,01880,02078,02101,02202,02242,02249,02294,02472,02539,02568,02620,02628,02780,02795,
02827,02837,02875,02892,02997,03016,03035,03036,03052,03127,03187,03268,03575,03614,03619,03663,03685,03713,
03742,03743,03770,03796,03873,03874,03905,03910,03923,03984,03987
AGUA DE CONSUMO :03206
AGUA DULCE :00841,01874,03991
AGUA POTABLE :00526,00551,01227,01353,01411,01646,01874,02047,02128,02620,02621,03561,04095
AGUAS CONTINENTALES :00627,01442,01582,01642,01997,02047,02483,02785,03115,03618,03809
AGUAS MARINAS :00627,01442,01642,02766
AGUAS MINERALES :00685,03663
AGUAS RESIDUALES :01352,02931,00106,00599,00636,00677,00686,00716,00720,00914,00972,00977,01116,
01128,01227,01228,01350,01388,01490,01604,01761,01871,01891,01903,02069,02213,02236,02292,02314,02463,02472,
02541,02738,02776,02796,02940,02953,02994,02995,03009,03166,03225,03353,03442,03463,03525,03536,03602,03777,
04061
AGUAS SUBTERRANEAS :02958,02661,00551,00599,00719,00904,01442,01986,02128,02153,02193,02314,
02698,02842,02902,03056,03129,03158,03162,03238,03265,03271,03310,03344,03350,03358,03438,03485,03529,03605,
03663,03668,03716,03771,03826,04045,04089,04095,04117
AGUAS SUPERFICIALES :00119,00599,00719,01442,02661,03668,04061,04089,04095
AGUAS TERMALES :00685,04117
AGUSAS SUBTERRANEAS :03987
AHORRO ENERGETICO :00375,00413,00484,00526,00585,00632,00636,00638,00639,00780,00812,00893,01001,
01002,01006,01010,01037,01137,01138,01141,01162,01171,01186,01234,01293,01441,01476,01495,01591,01597,01659,
01667,01688,01905,01943,02007,02097,02113,02164,02256,02306,02307,02377,02414,02440,02544,02567,02656,03003,
03036,03621,03671,03672,03817,03856,03891,03961,03987
AIRE :03905
AISLAMIENTO TERMICO :03518,03671
ALBERGUES :00753,02033,02360
ALBUFERAS :04036
ALCALINIZACION :03206
ALGAS :00809,01987,02738,03380
ALIMENTACION :00666,00747,00939,00989,00990,01322,01406,01541,01587,02100,02315,02331,02343,02380,
02539,02543,02568,02577,02596,02644,02649,02741,02806,02904,03041,03105,03106,03170,03190,03453,03555,03614,
03626,03737,03739,04052,04124
ALIMENTOS :00111,00476,00525,00526,00528,00597,00860,00934,01070,01125,01255,01304,01354,01400,01504,
01666,01858,02076,02221,02343,02384,02418,02430,02644,02798,02891,02896,02922,02971,03010,03018,03037,03041,
03156,03304,03601,03634,03728,03733
ALIMENTOS TRANSGENICOS :01922,02961,03037,03139,03165,03175,03239,03255,03363,03445,03521,
03573,03631,03643,03644,03818,04016,04052,04109
ALMACENAMIENTO DE RESIDUOS :02619,00619,01723
ALMACENAMIENTO DE RESIDUOS RADIACTIVOS :00545
ALMACENAMIENTO DE RESIDUOS RADIACTIVOS :00039,00304,00351,00396,00439,00675,00676,
00952,00988,01004,01149,01158,01460,01606,01658,01674,01778,02168,02662,03031,03309,03310,03476
ALPECHINES :01128,03463
ALUMINIO :01169,02698
ANALISIS BIOLOGICO :00722
ANALISIS DEL CICLO DE VIDA :02739,02486,02503,02743,03135,03193,03568,03837
ANALISIS ESTADISTICO :01650,02163
ANALISIS FISICO :00723,00724
ANALISIS MICROBIOLOGICO :00512,00649,00677,00715,00727,01353
ANALISIS QUIMICO :00518,00717,00720,00721,00723,00724,03442
ANFIBIOS :00502,01183,01433,01497,01647,01914,01996,02079,02479,02719,02817,02975,02978,03127,03242,
03541,03554,04109
ANHIDRIDO CARBONICO :00894,01012,01238,01474,01492,01913,02123,02300,02557,02568,02736,02751,
02964,02966,03116,03207,03212,03318,03519,03980,04013,04014,04022,04023,04087,04124
ANHIDRIDO SULFUROSO :01913
ANILLAMIENTO DE AVES :00777,03287,03288,03767
ANIMALES DE EXPERIMENTACION :01553,03087,03745
ANIMALES DOMESTICOS :00844,01834,02705,02814,03745
ANIMALES EXOTICOS :03540,03627,03998
ANTARTIDA :01220,01486,03980
ANTIMILITARISMO :00315,02891
ANUARIOS :00856,01650,03362,03556,03723,03944,03955
APARCAMIENTOS :01154,02000
ARACNIDOS :01992,03971
ARBOLES :00885,03001,03769,00008,00184,00363,00404,00573,00664,00702,00731,00743,00836,00837,00839,
00842,00848,00861,00862,00868,00898,01039,01055,01085,01289,01405,01545,01583,01603,02050,02060,02435,02460,
02747,02778,02783,02795,02809,02973,02979,02990,03032,03039,03197,03240,03270,03317,03697,03780,03846,03853,
04004,04026,04040,04041,04101,04121
AREAS DE ACAMPADA :02033
AREAS INDUSTRIALES :01503,03611
AREAS METROPOLITANAS :01254,01282,01712,02740,03143
ARMAMENTISMO :00563
ARMAMENTO :00129,00244,00340,00359,00373,00452,00739,00787,01109,01929,02012,02093,02259,02362,02442,
02517,02543,02565,02690,02741,03156,03517
ARMAS CONVENCIONALES :00205,00729
ARMAS NUCLEARES :02268,00010,00084,00190,00205,00235,00243,00244,00344,00373,00379,00417,00440,
00442,00498,00556,00587,00688,00729,00746,00756,00762,00783,00787,00952,00955,00957,00960,00968,01021,01050,
01087,01109,01167,01195,01210,01249,01259,01262,01643,02261,02966,03007,03069,03073,03239,03257,03937,04051,
04074
ARMAS QUIMICAS :00050,00373,00417,00729,00739,00843,01093,01702,03257
ARQUITECTURA :00057,01254,01376,01456,01851,02396,02420,02700,03448,03695
ARTE :02986,03815
ARTROPODOS :01183,01497,01992,01998
ASENTAMIENTOS HUMANOS :00683,00992,01133,01134,02658,03753
ASENTAMIENTOS RURALES :01598,00066,00126,00527,00565,00634,00985,01182,01305,01317,01374,01911,
01976,02377,02438,02474,02544,02555,02700,02893,02904,03081,03190,03198,03211,03274,03466,03534,03576,03746,
03843,03913,03990,04118
ASENTAMIENTOS URBANOS :00599,00616,00617,00936,01633,01656,01727,01728
ASISTENCIA SANITARIA :00613,00976
ASOCIACIONES :00413,03386,03462,03508,03544,03632,03842
ASOCIACIONES ECOLOGISTAS :02900
ASOCIACIONES CIUDADANAS :01254,00886,00915,00979,00982,03636,03706
ASOCIACIONES DE CONSUMIDORES :00771,00954,01117,02031,02142
ASOCIACIONES ECOLOGISTAS :01309,01326,01327,01373,00279,00306,00308,00537,00567,00571,00576,
00594,00621,00650,00740,00785,00802,00810,00886,00969,00988,01061,01086,01166,01226,01263,01290,01417,01436,
01493,01494,01579,01669,01672,01746,01836,01883,02031,02084,02167,02247,02263,02310,02327,02373,02392,02407,
02415,02421,02549,02550,02640,02687,02845,02907,02944,03077,03088,03156,03205,03316,03405,03410,03411,03421,
03542,03657,03900,03935
ASOCIACIONES EMPRESARIALES :01096,01559,01817
ASOCIACIONES PROFESIONALES :01876
ASTRONOMIA :01467
ATMOSFERA :01464,01511,01919,02078
AUDITORIA AMBIENTAL :02373,01680,01941,01942,02414,02421,02486,02501,02575,02592,02611,02727,
02807,02830,02844,02884,03111,03119,03166,03172,03200,03213,03231,03298,03345,03451,03506,03552,03563,03932

AULAS DE LA NATURALEZA :00630,01624,01625,01626,02033,02816,02992,03046,03138,03148,03591

AUTOBUSES :01319,01667,02309,03572
AUTOMOVILES :00412,00963,01053,01231,01773,02000,02007,02064,02203,02246,02247,02262,02430,02469,
02487,02728,02729,02759,02851,02924,02925,02964,02966,03156,03216,03236,03367,03376,03377,03453,03572,03617,
03692,03705,03856,04030
AUTOPISTAS :00219,00330,00922,01526,02344,02356,02363,02747,03396,03397,03400,03524
AVES :03034,03660,00181,00435,00463,00541,00605,00699,00710,00856,00857,00869,00947,00950,01143,01183,
01244,01261,01299,01310,01326,01367,01368,01425,01427,01429,01433,01448,01464,01468,01471,01497,01576,01613,
01615,01657,01670,01673,01687,01699,01714,01715,01716,01820,01877,01995,02079,02098,02165,02182,02217,02246,
02269,02320,02328,02341,02352,02422,02444,02461,02608,02643,02733,02752,02770,02823,02824,02839,02901,02975,
02977,03151,03235,03248,03287,03288,03293,03337,03354,03362,03430,03446,03453,03454,03569,03599,03661,03732,
03776,03816,03829,03850,03855,04018,04024,04028,04077,04088,04097,04114
AVIONES :02848,03692,03937
AYUDA AL DESARROLLO :02188,03156,03603,03764,04063
AYUNTAMIENTOS :00148,03404
AZUFRE :01913,02718,04002
BACTERICIDAS :01512
BAHIAS :00800,02207
BALANCE ECOLOGICO :01717,01728
BALANCE ENERGETICO :02234
BALANCE HIDRICO :00909,01003,02414,03177
BALLENAS :00065,00526,03068
BANCO MUNDIAL :02055,02297,02431,02543,02562,03237,03715
BANCOS :00076
BANCOS ALTERNATIVOS :00546,02031,03622,04043,04116
BARCOS :00795,01661,02708
BARCOS DE GUERRA :01167,01195,01262
BARRIOS :00915,03161
BASES DE DATOS :00759,01420,01761,01830,02844,02874,03521
BASES MILITARES :01480
BENTOS :01078,01469,04018
BIBLIOGRAFIAS :00369,00367,00368,00452,00498,00678,00892,01067,01123,01124,01133,01134,01135,01136,
01160,02907,03006,03161
BIBLIOTECAS :03402
BICICLETAS :03239,00003,00647,00782,00833,00834,01139,01154,01382,01406,01504,01800,01831,01912,
02246,02299,02389,02418,02647,02667,02759,03142,03453,03517,03599,03651,03673,03827,03937,03989
BIENESTAR SOCIAL :02516
BIFENILOS POLICLORADOS :00652,01128,01241,01437,02738,03172,03355,03463,03785
BIOCENOSIS :01241,01386,01392,02478,03233,04122
BIOCIDAS :00515,00882,02234,03172
BIODEGRADACION :04012
BIODIVERSIDAD :02640,03259,00526,00958,01178,01196,01435,01755,01761,02091,02122,02210,02234,02234,
02270,02337,02373,02477,02482,02568,02709,02731,02766,02772,02785,02804,02917,02919,02942,02949,02950,02975,
03005,03018,03035,03115,03140,03141,03156,03259,03276,03315,03388,03390,03426,03430,03432,03441,03445,03450,
03454,03466,03519,03521,03535,03604,03611,03614,03618,03666,03667,03703,03724,03725,03726,03796,03910,03923,
03979,03984,03989,03992,04003,04008,04082,04109,04110,04124,04133
BIOENERGIA :00447,00631,00853,00893,01011,01022,01026,01162,01398,01441,01811,01838,01863,02163,
02201,02303,02503,02633,03144,03174,03194,03277,03717,03721,03810,03837,03954,03989,04136
BIOLOGIA :00026,00899,01108,01111,01129,01130,01131,01543,01825,04080
BIOLOGIA MARINA :00678,00682,00684,01078,01618,01645,01724,02038,03805
BIOMA :02337
BIOMASA :01811,01838,02080,02633,02936,03208,03209,03210
BIOSFERA :00310,00454,00681,01371,01885,01997,02745,02813
BIOTECNOLOGIA :00936,01076,01406,01737,01922,02197,02239,02373,02568,02607,02628,02645,02731,02738,
02806,02922,02933,02955,02961,03066,03165,03255,03425,03428,03445,03445,03509,03517,03521,03634,03643,03703,
03741,04016,04109
BIOTOPO :01405,01418,02478
BODIVERSIDAD :03922
BOSQUES :01360,00037,00569,00599,00708,00836,00837,00839,00885,00929,00937,01019,01048,01054,01153,
01158,01286,01289,01300,01359,01385,01401,01503,01530,01542,01572,01603,01624,01695,01757,01793,01837,01868,
01874,02091,02224,02246,02247,02287,02294,02390,02413,02415,02416,02435,02490,02511,02513,02543,02568,02584,
02628,02741,02753,02779,02835,02948,02949,02964,02990,03001,03030,03042,03132,03225,03357,03460,03466,03483,
03509,03517,03519,03588,03769,03821,03915,03922,03923,03974,04004
BOSQUES DE CONIFERAS :00875
BOSQUES MEDITERRANEOS :00531,00483,00580,00680,00747,00757,00822,00875,01393,01914,02347,02512,
02526,02598,02968,03208,03209,03210,03221,03222,03329,03390,03687,03907,04029,04127,04131
BOSQUES TROPICALES :00526,00592,00683,00815,00967,01486,01487,02270,02745,02966,03170,03385,
03609
BOTANICA :00026,00370,00835,01067,01648,01690,02166,02453,02509,02808,03270,03302,03562,03677,03779,
03834,04001
CADMIO :00975
CALEFACCION :01293,01011,01022,01152,01441,01913,03102
CALIDAD AMBIENTAL :00984,01610,01610,01915,02272,02273,02761,02884,03161,03200,03856,03982,04072

CALIDAD DE VIDA :01302,00213,00215,00579,01447,01598,01598,01610,01633,01706,01917,02786,02923,
03252,03534,03637,03989
CALIDAD DEL AGUA :00763,00124,00397,00512,00515,00551,00599,00611,00677,00715,00719,00728,00734,
00937,00970,00972,00974,00977,01116,01128,01266,01313,01320,01353,01418,01453,01642,01653,01761,01853,02021,
02024,02047,02053,02061,02128,02144,02248,02305,02314,02414,02463,02620,02717,02796,02844,02993,03162,03177,
03246,03373,03428,03442,03521,03741,03931,03995,04061
CALIDAD DEL AIRE :00629,01062,01642,01913,01927,02121,03215,03245,03463,03688,03690,03692,03706,
03711,03916,03953,03995
CALIDAD DEL SUELO :01390,03206
CAMBIO CLIMATICO :03977,00525,01020,01232,01238,01245,01335,01354,01381,01504,01917,01920,02014,
02091,02092,02122,02209,02222,02258,02270,02295,02300,02384,02418,02482,02498,02511,02537,02557,02568,02623,
02657,02691,02736,02741,02742,02751,02756,02766,02804,02907,02964,03037,03095,03096,03115,03137,03190,03207,
03212,03219,03227,03284,03305,03318,03371,03457,03490,03504,03519,03521,03534,03555,03575,03582,03605,03614,
03618,03641,03731,03741,03749,03750,03764,03765,03796,03799,03909,03910,03937,03939,03949,03951,03953,03964,
03974,03978,03980,03984,03987,03992,03995,04006,04013,04014,04022,04023,04038,04070,04072,04085,04086,04087,
04093,04109,04118,04138
CAMBIO SOCIAL :02520
CAMINOS :00283,01292,02353,02962,03220,03521
CAMPAMENTOS JUVENILES :02033,03138
CAMPESINOS :04119
CAMPINGS :00753,02360
CAMPOS DE GOLF :02232
CAMPOS DE TIRO :00232,00350,03683
CANCER :03428,03993
CANTERAS :02827,03220,03919
CAPA DE OZONO :02384,01211,01347,01354,01447,01487,01491,01511,01530,01665,01703,01761,01874,01925,
01945,02296,02766,03096,03227,03521,03618,03799,04076
CARBON :00031,00484,00632,00893,01186,01398,01413,01414,01441,01476,01481,01531,01544,02208,02721,
03160,03810,03957
CARBONO :03127
CARNIVOROS :01964,01965,02354,03474,04031
CARRETERAS :00332,00712,00761,00941,01036,01084,01144,01213,01287,01292,01973,02018,02020,02072,
02214,02215,02308,02346,02348,02410,02847,02853,02875,02997,03027,03082,03394,03471,03686,03836
CARRIL BICI :00003,00647,00834,01154,02214,02358,02747,02769,02962,03333,03827,03936,03981
CARTOGRAFIA :00165,00811,00900,01082,01252,01255,01418,01523,01757,01758,01759,01760,01848,02020,
02034,02035,02037,02038,02215,02293,02638,02643,02670,02671,02672,02673,02674,02675,02676,02677,02678,02679,
02680,02681,02682,02683,02684,02967,03145,03296,03391,03431,03463,03615,03979
CATASTROFES NATURALES :03280,03771,03972
CAZA :01315,00599,00744,01261,01283,01344,01425,01427,01436,01448,01613,01668,01824,01911,01960,02020,
02150,02312,02339,02703,02704,02705,02984,03068,03460,03569,04088,04109
CAŅADAS :03035,01030,02272,02704,02847,02962,03000,03025,03028,03051,03119,03431
CELULAS FOTOVOLTAICAS :00853,01162,01838,02163,02164,03513
CEMENTO :02856
CENSO DE AVES :01443,01970,02098,02839,03264,03287,03288,03767,04024
CENSO DE POBLACION :02039
CENTRALES ELECTRICAS :02850
CENTRALES EOLICAS :00043,00595,00998,01810,01838,02632,03179
CENTRALES HIDROELECTRICAS :01896,00226,00493,00632,00920,00973,00997,01274,01329,01330,01331,
01338,01441,01544,01809,01838,02218,02219,02631,03514,03885
CENTRALES NUCLEARES :00002,00014,00023,00031,00095,00135,00139,00140,00141,00142,00143,00153,
00156,00157,00163,00164,00187,00193,00195,00197,00199,00206,00207,00208,00209,00223,00237,00249,00250,00254,
00262,00265,00268,00281,00286,00287,00289,00290,00291,00301,00303,00305,00316,00321,00324,00327,00333,00379,
00386,00415,00485,00487,00488,00494,00496,00501,00508,00514,00537,00540,00544,00550,00557,00558,00559,00581,
00590,00595,00625,00635,00637,00646,00650,00671,00694,00735,00742,00749,00751,00755,00766,00774,00872,00890,
00918,00920,00921,00938,00952,00961,00986,00999,01004,01033,01046,01059,01147,01148,01149,01150,01158,01236,
01276,01277,01361,01387,01409,01438,01441,01528,01529,01586,01606,01658,01705,01713,01783,01785,01786,01862,
01896,02013,02059,02086,02089,02133,02149,02169,02170,02171,02172,02173,02174,02175,02176,02177,02178,02208,
02247,02268,02329,02385,02524,02552,02775,02857,02858,02882,03070,03160,03207,03835,03893,04017,04074
CENTRALES SOLARES :00043,00595,01114,01174,01398,01441,01812,01838,02163,02164,02404,02636,03966,
03967,03968,03969
CENTRALES TERMICAS :00595,00740,01204,01401,01441,01838,01896,02219,02366,02718,02857,02934,
03067,03160,03215,03490
CENTRO URBANO :03994
CENTROS DE DOCUMENTACION :00886,03138,03544,03545,03632
CENTROS DE EDUCACION AMBIENTAL :00044,00616,00617,02787,02826,02953,03274,03451,03544,
03632,03698,03898
CENTROS DE INVESTIGACION :03341,03898
CENTROS DE INVESTIGACION NUCLEAR :02168
CEREALES :01322,02250,02432,02596,03198,03239
CETACEOS :02217,03422
CHATARRA :02363
CICLO DEL AZUFRE :01511
CICLO DEL CARBONO :04006
CICLO DEL COMBUSTIBLE NUCLEAR :00004,00080,00163,00187,00197,00276,00590,00671,00735,00952,
00961,01021,01277,01404,01409,01495,01496,01705,02013,02243
CICLO DEL NITROGENO :02738,04006
CICLO HIDROLOGICO :00598,00880,01007,01452,02044,02087,02232,02658,03219,03690,03964,04117
CICLOTURISMO :00280,00647,00782,01015,01051,01139,01172,01203,01382,01426,01620,01800,01831,01910,
02031,02179,02271,02389,02456,02504,02667,02697,02769,02832,02890,02962,02964,02966,03040,03291,03651,03673,
03701,03704,03827,04009,04035,04036,04081
CIENCIA Y TECNOLOGIA AMBIENTAL :01508,00599,00924,01031,01509,01510,01598,01610,01654,
01817,01859,02011,02860,03130,03358,03428,03471,03801,03901,04057
CIENCIAS DE LA TIERRA :03389,03457
CIUDADES :01343,00048,00091,00098,00200,00213,00239,00384,00385,00416,00425,00433,00464,00480,00616,
00617,00836,00842,00898,00915,00941,00959,00982,00987,01064,01144,01151,01159,01161,01189,01396,01405,01656,
01663,01706,01707,01708,01736,01850,01974,02004,02020,02026,02095,02099,02102,02103,02115,02215,02216,02267,
02273,02421,02471,02487,02599,02601,02625,02637,02651,02658,02725,02740,02763,02774,02783,02786,02812,02884,
02894,02923,03018,03026,03027,03029,03044,03047,03052,03076,03119,03153,03154,03158,03161,03166,03216,03245,
03273,03292,03297,03321,03339,03341,03345,03429,03430,03448,03454,03518,03555,03618,03637,03641,03644,03688,
03690,03695,03702,03704,03706,03711,03746,03763,03794,03797,03908,03919,03923,03934,03939,03943,03965,03987,
03988,04079,04151
CLIMA :01251,01255,01294,01386,01418,01484,01498,01574,01711,02026,02099,02189,02292,02538,02628,02827,
03035,03083,03187,03219,03245,03704,03940,03999
CLIMATIZACION :01137,01138,01140,01141,02377,02420,02544,03515,03671
CLIMATOLOGIA :00599,00627,00747,01264,01467,01469,01477,01650,01919,01960,01962,02020,02037,03556,
03723,03944,03964
CLORACION :01353,02302
CLORO :01353,00721,00732,02302,02350
CLOROFLUOROCARBONOS :01347,01354,01435,01925,01945,02052,02966,03116,03517
CLORURO DE POLIVINILO :02186,02630,02654,02965,03155,03239,03469
CLORUROS :03442
CLUB DE ROMA :00458,00459,01486,02012
COGENERACION :01006,01037,02164,02306,03107,03515,03671,03891
COLECTORES :00342,03353,04061
COLORANTES :00602
COMBUSTIBLES FOSILES :00484,00653,00893,01406,01874,01986,02041,02366,02377,02544,02552,02736,
02845,02964,03207,03219,03381,03453,03511,03517,03599,03633,03810,03937,04076
COMBUSTIBLES NUCLEARES :03057,00356,01643,01778,02524,02850,03160
COMBUSTIBLES VEGETALES :01008,02163,02309,03463
COMERCIO :00385,01692,02020,02101,02162,02198,03033,03290,03299,03445,03495,03743,03935
COMERCIO DE ARMAS :02375
COMERCIO DE ESPECIES ANIMALES :01029,02066,02129
COMERCIO DE ESPECIES VEGETALES :01029,02066,02129
COMERCIO DE PIELES :01965
COMERCIO INTERNACIONAL :00533,01304,02368,03937,03991
COMPORTAMIENTO ANIMAL :00466,02752,03745
COMPOST :01069,02646,03124,00511,00943,01126,01138,01452,01506,01951,01956,02002,02363,02398,02503,
02514,02650,02737,02741,02758,02866,02992,03043,03144,03194,03217,03254,03326,03363,03577,03658,03837,04143

COMPUESTOS QUIMICOS :03442
CONDICIONES DE TRABAJO :00313,01814,03784,03785,03786,03787
CONFLICTO SOCIAL :01669
CONSERVACION DE ECOSISTEMAS :01976,03676,04110
CONSERVACION DE ESPECIES :00435,00457,01029,01178,01326,01482,01754,02192,03660,03661,03677

CONSERVACION DE LA ENERGIA :00051,00070,00220,00228,00236,00260,00269,00375,00514,00555,
00638,00639,00645,00992,01027,01048,01110,01597,01676,01832,01842,03671
CONSERVACION DE LA NATURALEZA :00204,00589,00855,00005,00062,01434,02190,03910,00016,00017,
00019,00020,00025,00035,00049,00052,00059,00093,00094,00097,00104,00146,00149,00159,00185,00194,00203,00215,
00217,00248,00317,00317,00336,00339,00346,00358,00377,00383,00388,00389,00392,00394,00395,00428,00441,00462,
00473,00474,00489,00513,00543,00591,00597,00604,00609,00627,00713,00745,00747,00761,00779,00797,00806,00807,
00815,00864,00881,00887,00894,00928,00937,00948,00958,01045,01048,01090,01096,01105,01112,01120,01122,01123,
01134,01194,01217,01221,01225,01235,01279,01283,01302,01348,01354,01357,01400,01502,01530,01548,01556,01566,
01570,01599,01614,01664,01678,01681,01691,01727,01729,01754,01756,01767,01768,01791,01793,01798,01815,01816,
01823,01849,01874,01884,01942,02083,02104,02107,02108,02115,02118,02189,02217,02285,02431,02474,02515,02588,
02646,02717,02720,02727,02755,02760,02827,02844,02869,02875,02914,02929,02996,03028,03051,03065,03158,03388,
03441,03466,03470,03486,03538,03627,03676,03782,03791,03987,04092
CONSERVACION DE LOS ALIMENTOS :01666,02862
CONSERVACION DEL AGUA :00131,00360,00413,00598,01003,01007,01128,01138,01158,01346,01446,01504,
01805,01821,02414,02418,03162,03206,03246,03480,03598,03685,04056
CONSERVACION DEL MEDIO AMBIENTE :01521
CONSERVACION DEL SUELO :00747,01005,01390,01986,03206
CONSERVANTES :00602
CONSTRUCCION :02081,02363,02630,02686,03102,03218,03988
CONSTRUCCION NAVAL :02970
CONSTRUCCIONES HIDRAULICAS :00909,01292,03195,03561,03896,04045,04056
CONSUMO :02906,00238,00278,00413,00465,00528,00530,00533,00771,00796,00934,00935,00954,01400,01463,
01473,01556,01637,01650,01692,01895,01936,01937,01938,01939,02007,02009,02049,02097,02113,02141,02142,02235,
02331,02342,02367,02430,02577,02578,02590,02610,02646,02774,02788,02797,02804,02880,02891,02897,02905,02955,
03033,03102,03103,03150,03290,03374,03556,03606,03614,03644,03653,03723,03728,03856,03944,03949,03976,03995,
04048,04139
CONSUMO DE ALIMENTOS :03733,00939,01076,01835,01874,03282,03737
CONSUMO ENERGETICO :00408,00051,00070,00220,00236,00260,00267,00290,00364,00492,00585,00638,
00639,00750,00821,00890,00893,00937,00959,01001,01009,01099,01157,01171,01173,01176,01186,01201,01219,01307,
01413,01414,01415,01431,01441,01481,01495,01597,01659,02162,03116,03169,03242,03511,03531,03671,03989,04079,
04118
CONTAMINACION :00056,00792,02761,03119,04069,00034,00052,00059,00085,00108,00240,00248,00264,00278,
00317,00339,00388,00391,00419,00444,00451,00461,00464,00469,00526,00586,00612,00669,00802,00887,00894,00900,
00975,01020,01133,01134,01160,01183,01185,01196,01228,01242,01730,01736,01937,01938,01939,01980,02078,02112,
02397,02405,02454,02511,02812,02953,02956,02965,03017,03112,03251,03450,03556,03644,03723,03936,03939,03944,
03992,04005,04021
CONTAMINACION ACUSTICA :02764,02780,00240,00245,00307,00433,00529,00599,00627,00870,00887,
00937,01040,01045,01320,01399,01442,01477,01498,01520,01642,01654,01761,02180,02293,02364,02395,02485,02500,
02759,02844,02884,02894,03027,03052,03115,03142,03154,03161,03166,03183,03184,03187,03196,03432,03521,03647,
03690,03694,03695,03735,03741,03847,03858
CONTAMINACION AGRICOLA :00240,00612,00887,00977,01136,01241,01458,01498,01515,01535,01536,
01537,01594,01701,02432,03442,03725
CONTAMINACION ATMOSFERICA :00698,03067,00009,00034,00088,00112,00118,00120,00123,00137,00240,
00352,00380,00390,00527,00599,00622,00627,00629,00686,00773,00870,00894,00937,01012,01045,01048,01062,01101,
01128,01187,01192,01227,01238,01313,01320,01347,01354,01392,01405,01406,01412,01435,01442,01464,01491,01492,
01498,01511,01530,01531,01642,01698,01723,01745,01761,01774,01859,01892,01913,01920,01927,01968,02010,02053,
02119,02121,02246,02248,02292,02294,02300,02373,02557,02568,02585,02646,02698,02718,02728,02729,02759,02769,
02780,02798,02804,02834,02844,02852,02884,02891,02894,02922,02934,02964,02966,03027,03052,03124,03227,03236,
03239,03269,03272,03318,03376,03377,03432,03442,03463,03517,03519,03521,03567,03592,03627,03688,03692,03704,
03706,03711,03713,03741,03749,03778,03795,03799,03812,03910,03916,03953,03984,03985,04011,04012,04013,04014,
04091
CONTAMINACION BIOLOGICA :00240
CONTAMINACION DE AGUAS SUBTERRANEAS :00039,00970,00972,00974,00977,01192,01313,01498,
01584,01682,02144,02193,02195,02314,02372,02414,02902,03124,03127,03242,03263,03278,03947,04117
CONTAMINACION DE ALIMENTOS :01535,01536,01835,01858,03517,03578
CONTAMINACION DE LAGOS :00158,00342,00437,00887,01241,02213,02418,04095
CONTAMINACION DE LOS ALIMENTOS :00240,00618,01752
CONTAMINACION DE SUELOS :02248
CONTAMINACION DEL AGUA :00034,02239,00086,00118,00240,00381,00499,00527,00527,00551,00599,
00611,00622,00673,00686,00719,01045,01313,01435,01504,01531,01608,01653,01654,01752,01774,01874,01903,01920,
01959,02025,02047,02238,02414,02463,02482,02620,02698,02776,02798,02931,02940,02993,02994,02995,03009,03071,
03206,03432,03442,03598,03663,03743,03777,03947,04061,04089
CONTAMINACION DEL AIRE :02766
CONTAMINACION DEL LITORAL :00087,00338,00438,00512,00677,00734,01320,01392,01448,01736,01855,
01857,01897,02350,02624,03307,03334,03452,03581,03748,03833,03914,03996
CONTAMINACION DEL MAR :00053,00054,00106,00224,00366,00438,00446,00472,00504,00515,00545,00648,
00649,00652,00654,00655,00656,00657,00658,00659,00678,00715,00716,00726,00727,00728,00790,00791,00794,00795,
00855,00892,00894,00937,01045,01102,01116,01392,01435,01454,01460,01487,01490,01498,01855,01857,01874,01980,
02075,02286,02350,02370,02475,02543,02660,02742,02750,02841,02843,02938,02941,02970,02970,02991,03253,03259,
03276,03372,03519,03580,03581,03618,03675,03730,03747,03748,03771,03793,03833,03914,03947,04018,04061,04068,
04122
CONTAMINACION DEL SUELO :00240,00622,01435,01531,01642,01654,01761,01774,02205,02316,02318,
02324,02542,02738,02844,02846,02884,02956,03067,03206,03220,03356,03442,03463,03521,03525,03584,03880,03987,
04002,04142
CONTAMINACION FLUVIAL :00124,00397,00574,00611,00904,01498,02314,03983
CONTAMINACION INDUSTRIAL :01881,03691,00009,00086,00088,00108,00380,00410,00515,00594,00599,
00611,00622,00716,00740,00773,00914,00977,01012,01128,01192,01498,01849,01903,01913,01932,02239,02263,02300,
02368,02414,02432,02486,02542,02568,02575,02592,02610,02751,02754,02827,03089,03090,03091,03092,03196,03219,
03220,03252,03260,03269,03272,03299,03300,03301,03306,03311,03312,03346,03442,03463,03491,03492,03493,03494,
03497,03499,03504,03525,03531,03536,03543,03551,03563,03602,03710,03789,03799,03905,03953,04054
CONTAMINACION OLFATIVA :02503,03525,03837
CONTAMINACION QUIMICA :00461,01192,01349,01356,01490,01511,01653,01752,02231,03947
CONTAMINACION RADIACTIVA :00001,00004,00031,00058,00198,00223,00224,00240,00268,00356,00379,
00382,00386,00417,00485,00500,00508,00529,00545,00599,00626,00633,00659,00671,00672,00752,00755,00846,00887,
00918,00957,00972,01012,01033,01228,01239,01460,01478,01486,01498,01694,01788,01789,01861,02552,03058
CONTAMINACION TERMICA :00031,00515,00529
CONTAMINACION TERRESTRE :00618,03124
CONTAMINACION URBANA :00611,00830,00831,00832,00845,00977,01189,01192,01447,01498,01632,01635,
01686,01727,01736,01808,01874,02350,02634,03187,03985
CONTAMINANTES :01160,02293,03856
CONTAMINANTES ATMOSFERICOS :03688,00009,00123,00390,00629,01412,01665,01927,02064,03532,
04012,04091
CONTAMINANTES BIOLOGICOS :03463
CONTAMINANTES DE LOS ALIMENTOS :00593
CONTAMINANTES DEL AGUA :01752,02195
CONTAMINANTES DEL SUELO :01542,01642
CONTAMINANTES INORGANICOS :00515
CONTAMINANTES ORGANICOS :03463,03469
CONTAMINANTES QUIMICOS :00726,01594,01752,02113,02235,02525,03469,03757
CONTAMINANTES RADIACTIVOS :02168
CONTAMINANTES TOXICOS :00975,01505,01537
CONTROL AMBIENTAL :00094,00212,00217,00258,00342,00380,00444,00446,00527,00529,00629,00673,00713,
00715,00716,00726,00727,00791,00794,00795,00845,00855,00951,00972,00996,01083,01102,01128,01156,01196,01224,
01650,01664,02501,03463,04012,04054
CONTROL BIOLOGICO :01351,01458,01697,01969,03363,03998,04160
CONTROL DE ARMAMENTOS :00244,00340,00341,00344,00359,00566,00587,00687,00729,00955,01050,02259,
02261
CONTROL DE EMISIONES GASEOSAS :00673,01187
CONTROL DE NATALIDAD :00335,01013,01173,01233,02252,02266
CONTROL DEL RUIDO :01399,00307,00673,01040,01156,01520,02180,03620,03858
CONTROL SANITARIO :00734,01156,01224,01227,01517,01764
COOPERACION INTERNACIONAL :00642,01014,01304,01532,01533,01534,01762,01841,02022,02096,02198,
02241,02259,02297,02411,02760,03033,03624,03764
COOPERACION TECNOLOGICA :01014
CORALES :02101,02495,02966,03170,03239,03385
CORRIENTES MARINAS :03999
COSTAS :00693,00700,00800,01080,01280,01308,01642,01797,02038
COSTES DE LA CONTAMINACION :00513
CRECIMIENTO DEMOGRAFICO :02251,00258,00098,00248,00335,00449,00458,00459,00462,00465,00612,
00812,00936,01020,01242,01473,01486,01874,01920,01925,02221,02246,02252,02258,02964,02966,03187,03239,03450,
03453,03517,03555,03599,03600,03939,03989
CRISIS ECOLOGICA :02520
CROMATOGRAFIA :00652
CRUSTACEOS :01543,04159
CRUZ ROJA :01225
CUBIERTA VEGETAL :02184
CUENCAS FLUVIALES :03664,01418,01918,02021,02518,03163,03224,03225,03566,03663,03781,03874,03941,
04056,04073,04135
CULTIVOS AGRICOLAS :00509,00858,00967,01008,01081,01082,01158,01199,01247,01255,01406,01446,
01449,01504,01760,02076,02253,02384,02862,03024,03109,03203,03220,03304,03420,03441,03466,03519,03626
CULTIVOS DE REGADIO :02997
CULTURA :01650,03645
DATOS METEOROLOGICOS :00009,00123,01467,02121
DDT :00652
DEFENSA :00643
DEFENSOR DEL PUEBLO :04047
DEFORESTACION :00967,01019,01020,01601,01603,01868,02315,03156,03219,03460,03989
DEGRADACION DE ECOSISTEMAS :00894,01569,01571,02971,03676,03989
DEGRADACION DEL MEDIO AMBIENTE :00240,01530,01570,01727,01823,01827,01884,02012,02063,
02101,02108,02495,02522,03015,03237,03555,03631,03939,03992,04043,04048,04080,04116
DEGRADACION DEL SUELO :00109,00812,00894,01005,01242,01340,01349,01354,01390,01435,01465,01531,
01642,01671,01675,02137,02138,02161,02257,03206,03214,03220,03618,03984
DEHESAS :03240
DELITO AMBIENTAL :00406
DELITO ECOLOGICO :02994,03127,00847,00887,01679,01944,01983,02008,02541,02594,02955,03252,03699,
03761,04021,04047
DELTAS :00857,01685,02301,03566
DEMANDA BIOQUIMICA DE OXIGENO :00722,01350
DEMOGRAFIA :00761,01317,01469,01648,01650,01756,01833,01880,01895,01936,01938,01939,02020,02039,
02040,02049,02102,02272,02315,02587,02797,02905,02906,03007,03037,03233,03286,03519,03556,03723,03781,03936,
03944,03995
DEPORTES :03173,03556,03723,03944
DEPURACION DE GASES :03620
DEPURACION DEL AGUA :00106,00112,00118,00397,00636,00719,00937,01063,01128,01350,01352,01388,
01546,01761,01881,02011,02069,02236,02248,02314,02620,02698,02812,02921,02993,02995,03036,03112,03220,03225,
03271,03353,03463,03620,03748,03777,03833,03914,04061
DERECHO ADMINISTRATIVO :04065
DERECHO AMBIENTAL :00924,01709,01710,01798,01944,02071,02335,02373,02468,03305,03308,03635,03665,
04047
DERECHO COMUNITARIO :03189
DERECHO INTERNACIONAL :03455
DERECHOS HUMANOS :01504,02687,02725,03305
DESALINIZACION DEL AGUA :01376,02583,02698,03107,03176,03463,03620,03663,03941,04045
DESARME :00190,00205,00235,00243,00315,00340,00343,00345,00359,00452,00497,00563,00568,00587,00687,
00729,00739,00843,01050,01087,01089,01109,01127,01210,01929,02101,02375,02377,02495,02517,02544,02565,02690

DESARROLLO CULTURAL :03645
DESARROLLO ECONOMICO :00272,00035,00045,00047,00186,00211,00251,00263,00289,00449,00458,00459,
00462,00465,00476,00524,00525,00532,00594,00978,00994,01014,01133,01181,01406,01447,01532,01598,01637,01793,
01915,01925,02012,02057,02094,02154,02157,02241,02259,02277,02401,02522,02537,02540,02561,02576,02587,02640,
02657,02694,02711,02745,02760,02774,02812,02829,02867,02875,02893,02904,02907,02935,02954,02964,02988,02997,
03005,03015,03018,03028,03156,03190,03237,03286,03315,03321,03453,03517,03599,03631,03681,03682,03715,03764,
03766,03939,03991,04030,04046,04048,04070,04076,04139
DESARROLLO INDUSTRIAL :00319,01756
DESARROLLO SOCIAL :01598,01610,02401,03631,03637,04005
DESARROLLO SOSTENIBLE :01830,02317,02954,03692,00394,00526,00634,00812,00882,00925,00926,00936,
00948,00967,00993,00996,01052,01076,01133,01134,01164,01184,01406,01435,01473,01487,01637,01915,01925,02063,
02095,02096,02122,02185,02256,02298,02321,02323,02380,02421,02537,02560,02561,02562,02568,02581,02595,02601,
02610,02637,02640,02658,02687,02742,02744,02745,02760,02774,02867,02948,02964,02988,02999,03029,03086,03127,
03136,03141,03149,03154,03158,03170,03207,03242,03256,03262,03263,03273,03292,03295,03308,03314,03316,03322,
03332,03335,03339,03341,03345,03358,03366,03369,03379,03382,03385,03389,03411,03429,03447,03450,03466,03477,
03503,03505,03518,03521,03531,03543,03567,03568,03607,03608,03614,03624,03631,03641,03644,03645,03646,03648,
03690,03702,03704,03713,03728,03729,03741,03746,03758,03763,03766,03770,03771,03797,03801,03814,03824,03830,
03839,03880,03886,03912,03933,03934,03935,03963,03965,03990,03991,04003,04005,04006,04022,04030,04038,04042,
04043,04046,04048,04057,04062,04066,04072,04076,04106,04116,04119,04124,04146
DESARROLLO TECNOLOGICO :00996,01177,01598,02935,03320,03468,03631,03703,03798,03801,03818,
03995
DESARROLLO URBANO :00247,00941,00959,00962,01009,01048,01254,01633,01756,03517,03555,03600,03637

DESASTRES GEOLOGICOS :01193,01218,02365,02439,02489
DESASTRES METEOROLOGICOS :01470,03771,03946
DESASTRES NATURALES :02260,03239,00150,00908,00976,01038,01194,01487,01837,01874,02096,02204,
02531,02628,02702,02703,02705,02814,03242,03519,03618,03923,03935,03980,03991,03992,04032,04055
DESERTIFICACION :00446,00683,00849,01023,01245,01390,01435,01465,01569,01700,01954,02489,02513,
02645,02732,03206,03214,03325,03390,03519,03861,03862,03923,03941,04098
DESERTIZACION :00381,01192,01245,01455,01569,01574,01675,01874,01954,02160,02732,02922,03035,03113,
03163,03820
DESIERTOS :01023,01245,01874
DESPLAZAMIENTOS DE LA POBLACION :01264,01349,02558,03443
DESTRUCCION DE RECURSOS NATURALES :00784,01920,02260,03631
DESTRUCCION DEL PAISAJE :01313,01874
DETERGENTES :00934
DICCIONARIOS :00365,00835,00271,01113,01115,01168,02029,02322,02387,02454,02461,03841,03895,03901,
03903,03904,03905,03906,03960,04104,04112,04156
DIGESTION ANAEROBIA DE LODOS :03144,03172
DINAMICA DE POBLACIONES :00466,01502,01648,01793,02039,02040,03600,03979
DINAMICA SOCIAL :03681
DIOXINAS :01356,02654,03139,03442,03532
DIPUTACIONES PROVINCIALES :00028,00029,00144,00145,00147,00761,03404
DIRECTORIOS :03160,00596,03408,02727,03418,00507,00521,00522,00523,00606,00684,00930,01817,02028,
02030,02031,02125,02378,02573,02612,02613,02614,02615,02616,02617,02631,02633,02635,02636,02656,02781,02883,
02895,02896,02897,02898,02904,02936,02951,02963,02980,02999,03014,03138,03149,03341,03401,03405,03406,03407,
03410,03411,03415,03419,03462,03544,03545,03565,03632,03657,03684,03700,03770,03830,03898,03899,03900,03902,
03976,04027
DISEŅO ARQUITECTONICO :01010,01137,01138,01140,01141,01152
DISEŅO ECOLOGICO :02377,03135,03218
DISEŅO URBANO :01851
DISTRIBUCION DE ENERGIA :01676,01731
DISTRIBUCION DE ENERGIA ELECTRICA :00603,01000,01676,01869,03249
DISTRIBUCION DE LA POBLACION :00320,00335,00414,00599,01099,01264
DOSIMETRIA (RADIACIONES) :01277,01404,01779
DROGAS :02406,02955
DUNAS :00857,01461,01468
ECOLOGIA :03979,00052,00074,00155,00172,00251,00310,00365,00367,00368,00369,00389,00450,00455,00461,
00471,00681,00700,00805,00895,01113,01134,01369,01373,01397,01654,01672,01745,01825,01921,02019,02222,02441,
02482,02593,02629,02645,02693,02709,02726,03022,03166,03729,03738,03766,03801,03819,03959,04123
ECOLOGIA ACUATICA :01619,01918,02153
ECOLOGIA ANIMAL :00466,01592,01670,01754,01834,02496,03745,03768
ECOLOGIA APLICADA :00510,01740
ECOLOGIA HUMANA :00881,01654,01721,01728,01740,01795,01825,02140,02762,03427,03607,03745
ECOLOGIA MARINA :00684,01742,02370
ECOLOGIA URBANA :02884,03274
ECOLOGIA VEGETAL :00176,00483,01583,01990,02196,02200,03751,03942
ECOLOGISMO :03275,00046,00104,00113,00211,00251,00253,00255,00257,00273,00279,00308,00365,00469,
00594,00810,00930,00969,01086,01159,01348,01369,01373,01417,01504,01596,01669,01746,01836,01921,02027,02028,
02056,02063,02084,02108,02152,02285,02323,02407,02593,02687,02805,02944,02948,02971,02986,03130,03150,03204,
03261,03542,03720,03842,03933,04038
ECONOMIA :00700,00227,00270,00314,00337,00392,00476,00612,00873,00924,00928,00941,00942,01486,02027,
02240,02430,02431,02576,02711,02741,02766,02844,03007,03037,03038,03075,03305,03332,03381,03435,03517,03519,
03521,03556,03723,03796,03944,03958,04054,04147,04154
ECONOMIA AGRARIA :00781,00956,01076,01192,01328,01577,01790,02057,03626,03674,03733,03865
ECONOMIA ECOLOGICA :00594,01159,02016,02273,02281,02522,02610,02954,03015,03555,03641,03798,
03958,04124
ECONOMIA ENERGETICA :01021,01842
ECONOMIA FORESTAL :01575,01725,03821,03922
ECONOMIA PESQUERA :00748
ECOSISTEMAS :01371,00026,00225,00310,00450,00468,00510,00870,00941,00948,01386,01543,01654,02437,
02741,02785,03226,03233,03388,03389,03520,03726,04080
ECOSISTEMAS ACUATICOS :00119,00510,00841,00937,01332,01397,01464,01504,01670,01756,01997,02153,
02418,02459,02482,02811,03058,03225,03258,03259,03276,03330,03480,03481,03580,03808,03890,03910,03931,03935

ECOSISTEMAS COSTEROS :01461,01825,02750,03712
ECOSISTEMAS DE ESTUARIOS :01825
ECOSISTEMAS DE ZONAS DESERTICAS :00683
ECOSISTEMAS FLUVIALES :00128,01918
ECOSISTEMAS MARINOS :00678,01078,01618,01724,02692,03058,03796
ECOSISTEMAS MEDITERRANEOS :00691,01068,01255,02527,03676,04031
ECOSISTEMAS SUBTROPICALES :00948
ECOSISTEMAS TERRESTRES :01887,02946,00695,00937,01068,01397,01464,01670,01756,01975,01997,
02441,02482,02685,02947,03026,03122,03143,03206,03796,03910
ECOSISTEMAS TROPICALES :00948
ECOSISTEMAS URBANOS :00870,00959,01686,01727
ECOTOXICOLOGIA :02238
EDAFOLOGIA :01954,00840,01246,01294,01502,01825,01986,02021,02035,02161,02316,02538,02669,02670,
02671,02672,02673,02674,02675,02676,02677,02678,02679,02680,02681,02682,02683,02684,02820,02836,03145,03457,
03880,04128
EDUCACION :00923,00941,01650,03408
EDUCACION AMBIENTAL :00927,01122,01300,02620,02641,00104,00108,00121,00128,00424,00865,00886,
00924,00926,01065,01135,01151,01229,01250,01260,01278,01290,01369,01370,01374,01378,01403,01442,01505,01506,
01507,01508,01509,01510,01513,01530,01539,01554,01596,01600,01610,01616,01617,01621,01625,01627,01632,01642,
01718,01719,01751,01792,01795,01815,01822,01823,01866,01872,01902,01972,02044,02078,02147,02148,02184,02199,
02211,02224,02232,02292,02293,02294,02333,02373,02374,02394,02411,02441,02447,02449,02450,02570,02599,02600,
02642,02668,02744,02760,02777,02787,02788,02789,02800,02825,02827,02874,02901,02937,02953,02981,03001,03006,
03011,03053,03088,03101,03114,03150,03161,03166,03187,03254,03274,03284,03329,03341,03374,03412,03444,03451,
03526,03533,03544,03552,03575,03627,03632,03641,03642,03672,03690,03698,03705,03721,03758,03783,03808,03868,
03869,03875,03881,03902,03949,03990,04043,04066,04071,04146
EDUCACION AMBIENTAL ESCOLAR :02578,03760,00021,00025,00026,00074,00077,00225,00230,00361,
00378,00387,00413,00430,00432,00455,00503,00542,00547,00548,00560,00574,00600,00608,00630,00640,00690,00692,
00697,00705,00706,00709,00741,00743,00786,00798,00816,00828,00829,00830,00831,00832,00836,00837,00839,00840,
00841,00842,00850,00863,00865,00883,00888,00891,00897,00923,01039,01043,01044,01055,01057,01074,01075,01094,
01153,01161,01172,01188,01189,01190,01272,01289,01324,01325,01375,01395,01396,01402,01450,01451,01452,01464,
01507,01516,01622,01628,01629,01630,01631,01763,01794,01819,01865,01900,01901,01909,01940,01953,02058,02067,
02083,02087,02212,02276,02278,02279,02342,02378,02393,02490,02507,02512,02579,02816,02817,02818,02819,02821,
02823,02824,02883,03019,03020,03021,03046,03080,03084,03131,03133,03149,03169,03226,03335,03369,03389,03433,
03434,03435,03449,03457,03509,03510,03583,03591,03614,03652,03669,03670,03697,03698,03744,03770,03772,03773,
03774,03775,03807,03859,03884,03912,03920,03927,03932,03962,03982,04003,04034,04062
EDUCACION AMBIENTAL GENERAL :03283,03646,00044,00245,00360,00384,00411,00528,00530,00533,
00569,00584,00596,00599,00605,00606,00616,00617,00690,00692,00703,00741,00796,00880,01171,01205,01371,01372,
01400,01502,01503,01611,01829,02097,02113,02141,02210,02499,02646,02722,02723,02724,02789,02810,02820,02822,
02895,02896,02897,02898,02910,02950,02952,02980,02992,02999,03002,03080,03119,03138,03284,03289,03295,03314,
03486,03491,03492,03493,03494,03495,03496,03497,03498,03499,03500,03597,03693,03789,03830,03877,03883,03952,
04003,04106,04108,04116
EDUCACION AMBIENTAL UNIVERSITARIA :00983,02755,02859,03228,03316,03508,03628,03629,03630,
03666,04003,04106
EDUCACION PARA LA SALUD :02252
EDUCACION POR LA PAZ :00739,01259,01878,02233
EFECTO DE INVERNADERO :01406,01435,01492,01504,01530,01874,01920,02123,02300,02557,03095,03096,
03160,03161,03207,03212,03219,03371,03749,03765,03953,03980,04087,04139
EFECTOS DE LA CONTAMINACION :01128,01239,01531,01822,02052
EFECTOS DE LAS RADIACIONES :00633,01239,03250,03993,04017,04074,04134
EFECTOS DEL CLIMA :01355,01640,01641,02189,02603,02604,03631,03953
EFECTOS SOBRE EL CLIMA :00894
EFLUENTES INDUSTRIALES :00622,01128,04061
EFLUENTES RADIACTIVOS :01590
EFLUENTES URBANOS :01686,01736
ELABORACION DE LOS ALIMENTOS :02862
ELECTRIFICACION :00936
EMBALSES :01330,01973,00119,00763,00838,00973,00997,01155,01288,01292,01329,01331,01338,01504,01655,
01685,01948,02023,02024,02328,02418,02605,02765,02796,02863,02920,03016,03163,03171,03358,03383,03395,03514,
03516,03566,03663,03771,03838,04045,04095,04135
EMIGRACION :02558,04119
EMISARIOS SUBMARINOS :00342,01116,04061
EMISIONES ATMOSFERICAS :03260,01531,01642,01913,02010,02064,02123,02544,02575,02710,02718,
02741,02751,02964,02966,03207,03212,03377,03453,03511,03599,03602,03749,03974,03988,03995,04013,04014,04022,
04023,04124,04147
EMPLEO :00018,00035,01692,01906,02014,02245,02281,02420,02421,02517,02519,02521,02524,02587,02611,
02622,02692,02751,02754,02756,02761,03094,03170,03314,03691,04048
EMPRESAS :02656,02936
EMPRESAS ELECTRICAS :03215
EMPRESAS NUCLEARES :00157,00407,00544,00552,01024,01421,01529,01738
ENCAUZAMIENTO DE RIOS :00763,03663,03919
ENERGIA :00133,00160,00211,00263,00266,00310,00318,00449,00451,00453,00458,00459,00467,00514,00532,
00886,01025,01134,01164,01184,01371,01400,01540,01544,01579,01676,01692,01731,01745,01832,01842,01905,01972,
02020,02041,02054,02080,02218,02244,02248,02292,02349,02373,02568,02612,02613,02614,02615,02616,02617,02628,
02698,02721,02744,02849,02850,02856,02873,02875,02891,02907,02997,03018,03037,03119,03169,03170,03207,03227,
03269,03284,03414,03511,03515,03535,03604,03606,03627,03641,03652,03680,03690,03713,03764,03810,03895,03923,
03957,04038,04075
ENERGIA ELECTRICA :00055,00136,00138,00156,00171,00242,00282,00288,00293,00294,00295,00348,00364,
00403,00486,00487,00493,00585,00595,00603,00821,00893,00965,00966,01000,01006,01186,01216,01240,01387,01413,
01414,01431,01476,01544,01759,01769,01786,01809,01843,02013,02062,02219,02264,02289,02626,02631,02710,02721,
03036,03160,03263,03277,03810,03817,03954,03957,04155
ENERGIA EOLICA :00447,00479,00631,00853,00998,01022,01138,01141,01162,01398,01441,01500,01527,
01810,01838,01863,02051,02163,02201,02303,02328,02377,02419,02523,02544,02632,02936,03158,03179,03186,03239,
03370,03453,03513,03517,03555,03599,03717,03937,03954,04058
ENERGIA GEOTERMICA :02303,00853,00893,01162,01398,01441,01500,01863,02201,02936,03279,03954

ENERGIA HIDRAULICA :01329,00173,00398,00447,00486,00487,00493,00595,00631,00853,00880,00893,
00904,00909,00997,01022,01138,01144,01162,01186,01240,01330,01441,01481,01809,01838,02024,02163,02208,02303,
02420,02523,02631,02721,02920,02936,02972,03160,03171,03207,03809,03885,04058
ENERGIA MAREOMOTRIZ :01398,03954
ENERGIA NUCLEAR :00032,00581,03269,00004,00006,00031,00033,00042,00077,00079,00080,00082,00084,
00114,00202,00221,00234,00246,00252,00254,00256,00270,00274,00322,00484,00500,00508,00520,00552,00582,00621,
00625,00774,00799,00870,00890,00893,00921,00936,00949,00952,00999,01021,01033,01168,01186,01394,01398,01409,
01431,01441,01478,01495,01496,01518,01528,01529,01531,01544,01693,01694,01786,01862,01874,02014,02201,02208,
02246,02543,02549,02550,02552,02594,02744,02845,02858,02873,02959,02964,03156,03239,03453,03509,03517,03599,
03810,03832,03860,03903,03937,03945,03957,04017
ENERGIA SOLAR :02201,00151,00196,00220,00230,00418,00447,00460,00479,00484,00631,00853,00893,01010,
01017,01022,01114,01137,01138,01140,01141,01152,01162,01174,01176,01376,01398,01441,01473,01500,01504,01807,
01812,01838,01863,01963,02163,02164,02264,02303,02377,02404,02418,02458,02536,02540,02544,02635,02636,02659,
02936,02951,03101,03128,03158,03239,03277,03513,03517,03555,03717,03798,03937,03954,03966,03967,03968,03969,
03970,03988,04058
ENERGIA TERMICA :01240,01398,01481,03620,03954
ENERGIAS ALTERNATIVAS :04022
ENERGIAS CONVENCIONALES :00398
ENERGIAS RENOVABLES :00216,00467,02218,02741,00007,00160,00214,00240,00269,00286,00448,00460,
00521,00526,00527,00631,00632,00653,00780,00788,00799,00812,00853,00870,00882,00893,00966,00993,01016,01037,
01186,01201,01218,01218,01379,01387,01476,01481,01495,01496,01500,01579,01591,01654,01676,01731,01841,01842,
01861,01862,01863,01874,01905,02007,02014,02031,02077,02080,02089,02163,02208,02244,02246,02256,02264,02293,
02383,02414,02420,02440,02493,02552,02567,02612,02613,02614,02615,02616,02617,02633,02656,02691,02710,02721,
02744,02751,02756,02845,02894,02936,02964,02966,03094,03153,03158,03160,03169,03207,03269,03320,03430,03454,
03490,03597,03620,03627,03633,03644,03652,03672,03682,03717,03810,03817,03910,03954,03957,03974,03980,03987,
03991,04049,04075,04155
ENFERMEDADES :00666,02498,03708
ENFERMEDADES INFECCIOSAS :01504,02266,02418,02559,03454,03993,04095
ENFERMEDADES MEDIOAMBIENTALES :02559,03993
ENFERMEDADES OCUPACIONALES :00975
ENZIMAS :03165,03425
EPIDEMIAS :02559
EPIDEMIOLOGIA :00677,01928,02877
EQUILIBRIO ECOLOGICO :01255
EQUIPAMIENTO SOCIAL :01692
EQUIPAMIENTO URBANO :01254,01292,01850,03473
EROSION :01313,00591,00599,00747,00877,00937,01005,01192,01193,01230,01245,01320,01340,01346,01390,
01392,01407,01418,01435,01446,01455,01465,01530,01671,01675,01978,02021,02137,02138,02160,02161,02184,02311,
02386,02489,02836,02971,03198,03206,03214,03219,03240,03471,03809,04098
EROSION COSTERA :01700,02365,03307,03748,03833,03914
EROSION HIDRICA :00811,02527,03163,03820
ERUPCIONES VOLCANICAS :02021,03219,03512,04055
ESCOMBROS :01165
ESCUELAS TALLER :02271
ESPACIOS PROTEGIDOS :00860
ESPACIOS NATURALES :00012,00013,00022,00071,00089,00232,00339,00350,00389,00527,00599,00689,
00693,00702,00703,01047,01060,01071,01095,01100,01163,01220,01264,01268,01270,01392,01403,01432,01457,01461,
01499,01530,01580,01599,01678,01719,01746,01756,01806,01882,01957,01999,02018,02117,02151,02167,02226,02230,
02249,02272,02313,02344,02412,02425,02427,02438,02464,02465,02477,02478,02510,02515,02580,02641,02700,02747,
02773,02777,02778,02800,02802,02815,02827,02869,02874,02890,02913,02914,02915,02916,02917,02918,02919,02937,
02945,02946,02948,02962,02971,03001,03005,03047,03065,03075,03078,03080,03093,03104,03114,03115,03121,03188,
03202,03241,03244,03247,03259,03270,03291,03302,03314,03323,03324,03331,03342,03358,03423,03426,03478,03512,
03557,03604,03616,03627,03639,03650,03670,03683,03689,03707,03712,03713,03718,03726,03741,03755,03762,03771,
03781,03790,03800,03802,03814,03824,03831,03843,03845,03846,03852,03872,03955,03956,03987,04083,04100,04102,
04113,04137,04146
ESPACIOS PROTEGIDOS :02438,00126,00357,00395,00578,00583,00599,00627,00768,00793,00894,00932,
00937,01144,01192,01268,01269,01332,01364,01365,01442,01479,01545,01639,01717,01718,01748,01771,01801,01874,
02020,02151,02167,02354,02421,02424,02437,02445,02639,02717,02835,02912,02916,03182,03248,03337,03423,03428,
03431,03458,03470,03478,03535,03550,03556,03557,03689,03723,03741,03755,03866,03878,03882,03923,03944,03955,
03997,04003,04029,04088,04100,04102,04105,04106,04113
ESPECIES PROTEGIDAS :00457,01261,01622,01668,01687,01714,01715,01716,03660,03661
ESPECTROMETRIA :00884
ESTACIONES BIOLOGICAS :01718
ESTADISTICA AMBIENTAL :01219,00339,01895,01936,01937,01938,01939,01979,02049,02163,02602,02797,
02880,02905,02906,03227,03511,03520,03556,03579,03723,03944,03984,04091
ESTADISTICA FORESTAL :01297,01757
ESTEPAS :01796,02481,03380,03926,04097
ESTIERCOL :01967,03071,04140,04143
ESTRUCTURA AGRARIA :00967,01206,01217,01305,03023
ESTRUCTURA DE LA POBLACION :00941,01099,01254,01264,01833,02019
ESTRUCTURA URBANA :00987,01656,01850,02103
ESTUARIOS :00627,01685
ETICA :01893,02016,02027,02376,02693,02726,03022,03150,03428,03430,03745,03832,03933
ETIQUETADO ECOLOGICO :00528,00530,02373,02502,02577,02592,02611,02727,02739,02807,02844,02895,
03135,03193,03284,03445,03525,03555,03568,03612
ETNOBOTANICA :01275,03844
EUTROFIZACION :00599,00894,02047,02350,02620,03227,03566
EVALUACION AMBIENTAL :00622,00702,00715,00900,00928,00985,00996,01279,01522,01581,01593,01680,
01721,01722,01741,01774,01821,02149
EVALUACION DEL IMPACTO AMBIENTAL :00159,00391,00592,00971,01407,01423,01530,01531,01539,
01585,01642,01654,01662,01671,01681,01683,01731,01733,01761,01790,01822,01823,01872,02001,02021,02053,02155,
02159,02189,03117,03134,03166,03228,03229,03230,03231,03232,03233,03234,03361,03457,03521,03570,03575
EVOLUCION HUMANA :00026,00899,01111,01129,01131,02709,03152,04080
EXCURSIONISMO :02423,02424,02580,02903,03701,03752,03986,03997,04010,04035,04036,04037,04150
EXPLOSIONES NUCLEARES :00015,00235,00434,00554,00556,00783,00814,00957,01087,01518,01519,01544,
01643,04051
EXPLOTACION AGRICOLA :01305
EXPLOTACION DE RECURSOS :00860
EXPLOTACION FORESTAL :00592,02416
EXPLOTACION PESQUERA :01504,01547
EXPROPIACION FORZOSA :03383
EXTINCION DE ESPECIES ANIMALES :01328,00063,00812,01034,01178,01362,01670,01673,01754,
01908,01914,02976,02977,02978,03365,03453,03454,03487,03660,03661,03745,03776,04109
EXTINCION DE ESPECIES VEGETALES :01178,01362,02444,02444,02586,02793,03032,03099,03201,
03365,03677,03942,04025,04033,04034
FACTOR CLIMATICO :01572,01574,01675,02189
FACTOR ECOLOGICO :00805,01662,01740
FAUNA :02272,00063,00072,00184,00350,00437,00580,00599,00627,00693,00700,00842,00898,00937,01095,01294,
01357,01386,01405,01418,01442,01469,01592,01628,01629,01670,01685,01711,01874,01886,02021,02045,02292,02294,
02505,02506,02510,02538,02800,02827,02942,02945,03001,03078,03083,03084,03114,03121,03152,03235,03241,03540,
03604,03649,03687,03690,03727,03745,03768,03774,03775,03779,03806,03807,03920,04114,04148
FAUNA FLUVIAL :01248
FAUNA MARINA :00696,01724,02976,03098,03202,03259,03276,03627,03805,04018,04104,04158
FAUNA SALVAJE :00457,01576,01622,01668,01687,03768
FENOMENOS METEOROLOGICOS :01511,01573,02204
FERMENTACION :03144,03165
FERTILIDAD DEL SUELO :02527
FERTILIZACION DEL SUELO :02160,03198,03674,04129,04143
FERTILIZANTES :00990,00612,00765,00858,00977,01322,01445,01458,01512,01515,01541,01594,01682,02363,
02398,02529,02596,02964,02966,03071,03116,03239,03658,03667,03674,03759,04129
FERTILIZANTES FOSFORADOS :01506
FERTILIZANTES NITROGENADOS :01157,01505,01506,02195
FILOSOFIA :03738
FISIOLOGIA ANIMAL :01132
FISIOLOGIA VEGETAL :01825,03201,03464,03825
FISION NUCLEAR :01660,02552,03064,03918
FITOTECNIA :01515,01565
FLORA :00184,00350,00370,00422,00423,00429,00445,00553,00580,00627,00859,00905,00931,00937,00953,01042,
01270,01317,01357,01386,01405,01410,01442,01469,01592,01609,01628,01685,01690,01711,01856,02165,02200,02272,
02292,02294,02390,02518,02586,02591,02596,02597,02652,02790,02791,02793,02803,02809,02827,02945,02979,03001,
03078,03084,03099,03114,03121,03201,03241,03302,03482,03540,03583,03604,03654,03677,03687,03690,03779,03807,
03825,03834,03852,03920,03942,04001,04025,04033,04034,04084,04148,04149
FLORA FLUVIAL :01248
FLORA MARINA :02979,01724,02166,03202
FLORES :01475
FLUORACION :01411
FONDOS MARINOS :01498
FORMACION PROFESIONAL :03575,03710,04003
FOSFORO :04002
FOTOSINTESIS :01474,03464
FRUTALES :02110
FUENTES DE CONTAMINACION :00716,01827,01913,04013,04014
FUENTES DE ENERGIA :02850
FUENTES DE INFORMACION :03416,00507,01645,01747,01830,03408,03409,03418,03419,03868,03898,
03902
FUERZAS ARMADAS :02261,00241,01167,01480,02093,02517,02964,03897
FUNDACIONES :03546
FUNGICIDAS :01512,01557
FUSION NUCLEAR :00632,01398,01431,01660,02014,02552,03269
GANADERIA :01355,00761,00942,00956,01199,01541,01588,01589,01602,01886,01930,01967,01968,02020,02528,
02609,02862,02942,02972,03198,03363,03516,03535,03674,03852,03892,03991,04060
GANADO AVIAR :02528,03100
GANADO BOVINO :02528
GANADO OVINO :02528
GAS NATURAL :00031,00893,01186,01413,01414,01441,01476,01481,01544,01638,01676,02054,02208,02246,
02254,02309,02721,02966,03160,03810,03957
GASEODUCTOS :01638,02054
GASES :01968,02010
GASOLINA :00374,01231
GASTOS MILITARES :00516,00563,01931,02246,02261,03116,03453,03937,03989
GENERACION DE ENERGIA :00290,01008,01219,01292,01307,02062,02289,02850,03207
GENERACION DE RESIDUOS :02385
GENETICA :00026,00470,03165
GEOFISICA :00610,01984,02036
GEOGRAFIA :03114,03904,00134,00247,01317,01462,02474,02506,02831,03434,03443,03489,03913,03960,04007

GEOLOGIA :00089,00640,01067,01218,01294,01317,01418,01469,01477,01498,01821,01822,01984,01985,01986,
02166,02489,02506,02538,02800,02821,02831,02836,02967,03055,03060,03083,03809,03838,04115
GEOMORFOLOGIA :00414,00431,00610,00877,01044,01057,01200,01218,01294,01418,01523,01648,01662,01671,
01700,01711,01756,02021,02489,02497,02836,03589,03781,03803,03809,03820,03904,04115
GESTION AMBIENTAL :00005,00383,00513,00527,00561,00599,00601,00745,00792,00926,00951,01091,01120,
01128,01225,01320,01362,01435,01447,01521,01581,01664,01678,01727,01729,01732,01733,01741,01756,01761,01767,
01768,01774,01798,01801,01932,02009,02027,02152,02189,02245,02283,02359,02380,02408,02410,02434,02441,02486,
02494,02501,02515,02519,02562,02563,02592,02694,02727,02743,02754,02844,02884,02900,02939,02957,03051,03136,
03161,03166,03189,03230,03358,03428,03444,03467,03592,03646,03679,03680,03709,03713,03766,03771,03792,03984,
04154
GESTION DE RESIDUOS :02494,02575,02662,02766
GESTION URBANISTICA :01009,01850,01851,02136
GLACIARES :01985,03219,03765,03796
GOLFOS :04018
GRAFIOSIS :01803
GRAMINEAS :01542
GRANJAS :03190
GRANJAS ESCUELAS :01507,01624,01625,01626,01627,01628,01629,01630,01631,01956,02033,02360,02953,
03138,03198,04062
GRAVIMETRIA :02036
GREENPEACE :02687
GRUPOS ECOLOGISTAS :00273
GUERRA :00190,00050,00235,00345,00417,00434,00442,00452,00498,00554,00665,00739,00957,01093,01109,
01473,01889,01931,02259,02362,02565,02690,03018,03239,03257,04118
GUERRA NUCLEAR :00129,00554,00556,00687,00756,00814,01249,01878,03073,04051
GUIAS :01342,01368,00008,00103,00354,00370,00421,00423,00429,00430,00445,00456,00553,00602,00710,00743,
00813,00848,00850,00857,00859,00861,00862,00866,00869,00871,00930,00931,00935,01054,01085,01095,01100,01104,
01107,01139,01143,01208,01272,01275,01426,01471,01512,01514,01532,01616,01617,01631,01651,01652,01699,01701,
01748,01751,01765,01799,01822,01838,01866,02028,02145,02158,02183,02188,02389,02490,02609,02903,02939,02963,
02980,03014,03146,03147,03386,03399,03402,03403,03404,03409,03412,03413,03414,03416,03417,03512,03533,03565,
03701,03762,03790,03864,03867,03882,03884,04001,04083,04152
GUIAS PEDAGOGICAS :02393,03744,03772,03773
GUSANOS :01991
HABITAT :01740,02757,03388,03538,03948,04018
HAMBRE :01255,02657,03127,03242,03385,03937,04052
HELECHOS :01542,03013
HERBICIDAS :00050,01445,01512,01542,01545,01557,01563,01594,02194,03066,03139,03530
HIDROCARBUROS :00791,01209,01511,01913,03747
HIDROGENO :03242,03279,03513,03555,03633,04075
HIDROGRAFIA :01973,03809
HIDROLOGIA :00661,01294,01444,01477,01648,01711,01821,01840,01853,01948,02184,02207,03809,03826,
03838,04117
HIERRO :01169
HIGIENE ALIMENTARIA :00212,00402,00686,01156,01537,01835
HISTORIA :01146,01638,02220,02453,02509,02876,03114,03460,03738,04059
HONGOS :01345,01498,01813,01988,04141
HORMIGON :02363,03613
HORMONAS :02654,03464
HORTALIZAS :01322,01505,02596
HOSPITALES :01441
HUMEDAD ATMOSFERICA :01919
HUMEDALES :03238,00119,00158,00192,00342,00405,00422,00437,00456,00475,00502,00517,00547,00560,00605,
00627,00660,00661,00693,00703,00740,00760,00793,00811,00856,00863,00887,00889,00919,00929,00947,01035,01094,
01145,01183,01241,01273,01296,01303,01306,01367,01439,01453,01466,01472,01484,01498,01614,01748,01770,01801,
01937,01938,01939,01948,02034,02111,02114,02116,02127,02207,02213,02214,02301,02341,02422,02447,02483,02497,
02518,02595,02618,02638,02643,02706,02717,02733,02734,02877,02901,02927,02947,02970,03002,03005,03027,03050,
03114,03131,03133,03157,03158,03178,03224,03225,03227,03239,03314,03324,03343,03359,03387,03420,03441,03446,
03456,03458,03459,03475,03479,03481,03485,03501,03527,03529,03550,03556,03564,03583,03585,03586,03594,03595,
03605,03610,03663,03712,03719,03814,03823,03826,03839,03849,03851,03854,03871,03936,03936,03973,03975,04088,
04105,04117
HURACANES :04055
IMPACTO AMBIENTAL :02146,02846,02851,03641,00240,00268,00695,00900,00914,00928,00941,00951,00971,
00973,00984,00985,01021,01045,01218,01247,01277,01287,01288,01292,01297,01380,01407,01409,01430,01477,01478,
01496,01600,01634,01664,01678,01681,01693,01721,01736,01772,01821,01890,01904,01940,01944,02004,02021,02068,
02077,02083,02127,02150,02173,02214,02248,02293,02294,02308,02344,02353,02366,02373,02410,02419,02457,02501,
02739,02743,02748,02801,02830,02838,02844,02853,02860,02874,02895,02926,02956,03015,03036,03112,03115,03120,
03123,03249,03256,03259,03263,03263,03269,03281,03311,03312,03346,03367,03368,03382,03389,03392,03395,03437,
03477,03489,03499,03535,03590,03604,03620,03662,03691,03722,03741,03750,03789,03792,03905,03909,03928,03929,
03958,04005,04021,04134,04136,04138,04147
IMPUESTOS AMBIENTALES :01473,01504,02152,02418,03166,03227,03713,04021
INCENDIOS FORESTALES :02696,02800,00036,00037,00102,00109,00116,00194,00309,00377,00381,00588,
00695,00817,00822,00886,00887,00964,01045,01058,01068,01097,01183,01191,01192,01245,01283,01294,01297,01313,
01392,01442,01456,01464,01498,01573,01601,01621,01750,01837,01958,02015,02017,02117,02184,02204,02247,02294,
02304,02311,02347,02353,02386,02413,02416,02513,02531,02584,02594,02648,02666,02777,02794,02838,02900,02909,
02930,02968,02990,02998,03113,03119,03125,03168,03223,03338,03461,03547,03627,03640,03907,04020,04090,04099

INCINERACION :01128
INCINERACION DE RESIDUOS :02879,01126,01243,01416,01808,02303,02350,02363,02367,02514,02634,
02634,02735,02936,03172,03194,03254,03528,03532
INDEMNIZACIONES :03383
INDICADORES AMBIENTALES :01707,01872,01915,01979,02462,03227,03429,03477,03511,03553,03963,
04005,04045
INDICADORES BIOLOGICOS :00518,01273,01745,01756,01980,03442,04157
INDICADORES DE CONTAMINACION :01128,02238
INDICADORES ECONOMICOS :00532,01173,01874,02246,02568,03989
INDICADORES FISICO-QUIMICOS :00518,04157
INDUSTRIA AGROPECUARIA :00967,01217,01298,01602,01640,01641,01756,02076,02110,02239,02306,
02432,02547,02603,02604,02705,02814,03105,03139,03463,03579,03691,03935
INDUSTRIA AUTOMOVILISTICA :02203,03599
INDUSTRIA DE LA ALIMENTACION :03737,01117,01501,01587,01666,01835,02306,02432,02712,02856,
03003,03106,03282,03578,03601,03606,03626,03691,03733
INDUSTRIA DE LA CONSTRUCCION :00717,01688,02972,03300
INDUSTRIA DE LA MADERA :02416,03406,03407,03691
INDUSTRIA DE PLASTICOS :03155,03301
INDUSTRIA DEL ARMAMENTO :00038,00373,00442,00516,00563,00801,01480,01643,02246,02964,02966,
03257,04139
INDUSTRIA DEL CEMENTO :00410,03172
INDUSTRIA DEL GAS :00060
INDUSTRIA DEL PETROLEO :00222,00532
INDUSTRIA ELECTRICA :01336,01339,00055,00096,00136,00138,00171,00173,00174,00175,00177,00178,
00216,00242,00282,00288,00293,00294,00296,00297,00298,00299,00302,00325,00328,00348,00362,00398,00443,00486,
00487,00493,00585,00603,00625,00632,00735,00749,00750,00821,00890,00920,00965,00966,01158,01214,01216,01307,
01331,01544,01605,01659,01769,01843,01896,01934,02013,02062,02289,02530,02626,02710,02857,03277,03682,03682

INDUSTRIA ENERGETICA :00447,01037,01201,01676,03207,03320,03490,03810
INDUSTRIA FORESTAL :00125,00127,01286,01473,02234,02287,02438,02563,03042,03502,03974
INDUSTRIA HOTELERA :00319,03299,03328,03696
INDUSTRIA MECANICA :03301,03306,03492,03497,03691
INDUSTRIA MEDIOAMBIENTAL :02546
INDUSTRIA METALURGICA :03301,03306,03691
INDUSTRIA MINERA :03220
INDUSTRIA NUCLEAR :00141,00142,00143,00179,00250,00316,00333,00999,01215,01387,01528,01643,01726,
01738,02168,02524,02552,02767,02858,03252,03832,03860
INDUSTRIA PAPELERA :00914,02199,02307,02350,02738,02856,03072
INDUSTRIA PESQUERA :03748,00778,02491,02970,03833,03914
INDUSTRIA PETROLERA :00914
INDUSTRIA PETROQUIMICA :00349,00764,03633
INDUSTRIA QUIMICA :01356,02148,02231,02239,02731,02804,03252
INDUSTRIA TEXTIL :01943,03300,03306,03494
INDUSTRIALIZACION :02263,03156
INDUSTRIAS :02934,00227,00266,00314,00444,00513,00941,00978,00981,01197,01817,01849,01913,02020,
02030,02042,02125,02247,02292,02294,02428,02434,02471,02472,02519,02582,02766,02781,02789,02935,02957,03200,
03227,03371,03415,03444,03641,03684,03766,04027
INFANCIA :03156,03993,04151
INFORMACION AMBIENTAL :02468,00099,00759,00951,00980,01202,01320,01420,01642,01645,01761,01830,
01944,02021,02071,02280,02296,02464,02482,02537,02572,02573,02574,02810,02844,02888,02889,02959,02980,02983,
03014,03115,03150,03206,03225,03314,03382,03418,03421,03424,03428,03432,03447,03452,03521,03545,03565,03591,
03615,03641,03678,03690,03700,03761,03791,03802,03899,03900,03902,03905
INFORMACION CIENTIFICA Y TECNICA :02197
INFORMES AMBIENTALES :01196,02012,02338,02511,03335,03442,03984
INFRAESTRUCTURA SANITARIA :00976,01227
INGENIERIA FORESTAL :01737
INGENIERIA GENETICA :01449,02197,02731,02806,02922,02933,02955,02961,03066,03096,03255,03573,
03601,03643,03703,04016
INGENIERIA NUCLEAR :00356,00949,01168,01861,01862,03207,04112
INSECTICIDAS :01242,01512,01557,02488
INSECTOS :00378,00400,00517,00560,00866,01072,01497,01916,01993,02488,03108,03140,03804,03828,03888,
03889,03971,04000
INSTALACIONES DE DEPURACION :01063,01128,01546,01881,02011,02102,02189,02239,02463,02541,
02940
INSTALACIONES DEPORTIVAS :03161
INSTALACIONES NUCLEARES :03079,00141,00142,00143,00301,00316,00356,00379,00382,00420,00436,
00529,01118,01147,01148,01149,01150,01179,01236,01276,01277,01358,01366,01528,01529,01586,01658,01726,01775,
02169,02170,02171,02172,02173,02174,02175,02176,02177,02178,02243,02329,02840
INSTALACIONES RECREATIVAS :00896,01049,01208,03576
INTRUSION MARINA :02314
INUNDACIONES :01822,00134,00199,00399,00426,00570,00613,00626,00679,00767,00826,00827,01077,01155,
01183,01193,01266,01320,01349,01354,01470,01498,01504,01689,01739,01986,02020,02021,02023,02024,02204,02489,
02765,02827,02997,03052,03266,03358,03364,03391,03519,03589,03596,03946,03972
INVERNADEROS :00853,01441,01969,03198,03220,04144
INVERSIONES AMBIENTALES :00651,01942,01949,02053,02602,03030,03161,03432
INVERTEBRADOS :00124,01299,01754,01918,01991,02275,04158
INVESTIGACION AGRARIA :01146,01217,01255,01446,01449,01564,01589,01839
INVESTIGACION AMBIENTAL :02949,00510,00586,00599,00651,00654,00655,00656,00657,00658,00659,
00806,00924,00983,01278,01522,01598,01610,01642,01678,01742,01773,01859,01914,02154,02566,03258,03306,03428,
03812,03881
INVESTIGACION ECOLOGICA :02628
INVESTIGACION FORESTAL :01542,01750,01868
ISLAS :00189,00693,01257,01258,01301,01377,01422,01432,01599,01914,02872,02945,03809
ITINERARIOS DE LA NATURALEZA :00798,01312,00280,00361,00432,00455,00503,00542,00560,00608,
00630,00705,00706,00709,00816,00828,00850,00863,00897,01028,01030,01032,01035,01044,01054,01074,01094,01145,
01170,01172,01190,01311,01318,01468,01472,01616,01617,01629,01630,01631,01946,02043,02179,02224,02225,02226,
02227,02228,02229,02230,02456,02465,02466,02504,02641,02903,02962,03075,03131,03133,03138,03148,03323,03324,
03331,03458,03550,03616,03623,03752,03790,03864,03867,03956,03997,04029,04035,04081,04083,04105,04137,04148,
04150
ITINERARIOS URBANOS :00600,01055,01205,01334,02224,03040,04037
JARDINERIA :02783,02795
JARDINES :00575,01041,03559,00030,00277,00363,00384,00404,00425,00570,00868,00898,00931,01456,01503,
01686,01801,02070,02126,02187,02190,02191,02274,02293,02357,02403,02455,02473,02799,02962,03166,03197,03448,
03562,03697,03834,03848,04004,04026,04037,04039,04145
JARDINES BOTANICOS :03848,01121,01190,01291,01503,01866,02187,03473,04015
JOVENES :00103,00104,00107,00753,00753,01030,02142,02145,03399,03881
JUEGOS EDUCATIVOS :00025,01794,01909,02600,03138,03591,03760
JURISPRUDENCIA COMUNITARIA :00101,02335
LAGOS :03078,00119,01484,01582,02301,02568,02802,03823,04089
LAGUNAS :00947,01299,01365,01793,02207,02227,03157,03342,03610
LAGUNAS DE ESTABILIZACION :00636,02069,03172
LEGISLACION AGRARIA :01322,02402,02533,02534,02596,02702,02705,02814,02862,03929
LEGISLACION ALIMENTARIA :03635,00402,00939,01198,01298,01515,02644,03578
LEGISLACION AMBIENTAL :01680,03262,00083,00101,00105,00125,00191,00215,00513,00543,00579,00599,
00604,00627,00748,00768,00797,00847,00864,00870,00924,00932,00933,01045,01080,01163,01196,01209,01235,01257,
01258,01286,01298,01320,01321,01357,01362,01392,01434,01442,01479,01522,01530,01533,01539,01610,01636,01642,
01649,01662,01664,01665,01668,01677,01678,01679,01681,01683,01707,01708,01709,01710,01732,01733,01734,01746,
01761,01774,01797,01798,01846,01849,01852,01890,01899,01903,01906,01942,02053,02073,02074,02139,02150,02154,
02155,02184,02189,02280,02292,02293,02294,02319,02325,02402,02410,02414,02428,02467,02484,02572,02573,02574,
02628,02699,02701,02702,02703,02704,02720,02727,02760,02761,02827,02834,02844,02874,02875,02895,02953,02955,
02956,03065,03105,03106,03115,03229,03251,03252,03260,03445,03461,03635,03675,03678,03679,03700,03719,03739,
03741,03761,03766,03792,03905,04065
LEGISLACION AUTONOMICA :01321
LEGISLACION FORESTAL :01907,02326,02386,02390,02526,02571,02794
LEGISLACION NUCLEAR :01460,00276,00291,00663,01179,01277,01285,01358,01421,04011
LEGISLACION SOBRE AGUAS :00472,00598,00667,01283,01623,01646,01746,01845,01888,01891,02202,
02476,02570,02661,02796,02842,02931,03265,03268,03635,03664,03668,03874,03938,03941,04011,04044,04045,04061,
04095
LEGISLACION SOBRE CONTAMINACION :01777,02064,00106,00224,00527,01283,01412,01515,01536,
01595,01892,01904,02025,02405,03183,03184,03252,03536,03551,03635,03706,03749,04011
LEGISLACION SOBRE CONTAMINANTES :01542
LEGISLACION SOBRE ENERGIA :00215,00403,00532,00540,01283,01284,02612,02613,02614,02615,02616,
02617,02632,02633,02634,02635,02636,03635,03817
LEGISLACION SOBRE ESPACIOS NATURALES :03538,03635,03734,03890
LEGISLACION SOBRE FAUNA :03660
LEGISLACION SOBRE FAUNA Y FLORA :00457,01029,02757,02803,03276,03635,03661,04011
LEGISLACION SOBRE RESIDUOS :01126,01212,01437,01634,01776,01849,02048,02525,02541,02545,
02553,02653,02664,02664,02746,02846,02960,02989,03111,03172,03289,03352,03355,03356,03635,03876,04011
LEGISLACION SOBRE RUIDO :01040,01520,02180,03647,03694,03735,03858,04011
LEGISLACION URBANISTICA :00495,00769,00770,00901,00903,00916,00945,00946,01280,01766,01860,
02120,02606,02784,02932,03437,03771
LIMNOLOGIA :00119,02483
LINEA DE ALTA VELOCIDAD :03027
LINEAS DE ALTA TENSION :01429,01869,02352,02857,02953,03160,03235,03248,03249,03337,03590

LIQUENES :01914,01988
LITERATURA :00040,00704,00758,03742,03973
LITERATURA INFANTIL :00883,00891,02854,03669,03774,03775,03927
LITORAL :03833,00166,00176,00411,00512,00607,00612,00691,00857,00887,01060,01071,01294,01341,01386,
01392,01599,01822,01973,01999,02120,02247,02248,02282,02292,02294,02464,02515,02570,02618,02624,02747,02750,
02811,02827,02830,02831,02874,02938,02941,02970,02971,02991,02996,03045,03093,03096,03115,03146,03147,03253,
03258,03307,03334,03358,03373,03432,03443,03452,03521,03529,03562,03592,03618,03675,03712,03741,03748,03771,
03808,03873,03890,03914,03999,04036,04068,04111,04148
LLUVIA ACIDA :00621,00740,00773,00882,01103,01124,01187,01238,01385,01401,01467,01487,01488,01511,
01531,01874,02014,02106,02296,02366,02585,02804,03067,03161,03207,03284,03428,03618
LODOS ACTIVADOS :03172
MADERA :01011,01026,01874,02234,02287
MAMIFEROS :00502,00857,01034,01106,01183,01433,01497,01908,01996,02079,02378,02822,02828,02943,02975,
02976,03048,03098,03267,03294,03296,03319,03422,03745,03806,03836,03924,04107
MANANTIALES :00685,04117
MANTENIMIENTO DE LA PAZ :00739
MAR MEDITERRANEO :01078,00053,00106,00366,00438,00490,00504,00505,00654,00655,00656,00657,00658,
00659,00677,00678,00682,00684,00715,00716,00726,00727,00790,00791,00794,00795,00800,00892,01102,01244,01332,
01386,01599,01724,01857,02104,02107,02282,02350,02475,02570,02660,02742,02811,02991,03005,03058,03258,03372,
03411,03529,03898,04067,04068
MAREA NEGRA :01448,01454,03675,03730,03747,03793
MAREAS :01468,01618
MAREMOTOS :04055
MARES :01618,01645,01726,02286,02361,02543,02785,03018,03276,04089
MARJALES :03663
MATERIALES DE CONSTRUCCION :02255,02397
MEDICAMENTOS :01764,02955,03165
MEDICINA :01876
MEDICINA NUCLEAR :00300,00386,00529,01358,01409
MEDICINA PREVENTIVA :01517,01706
MEDICINAS ALTERNATIVAS :00666,01119,02031,03453,03599
MEDIDAS DE SEGURIDAD :00613
MEDIO AMBIENTE :00049,00059,00083,00185,00248,00674,00874,01221,01895,02029,02032,02387,02446,
02451,02454,02546,02766,02781,02797,02827,02844,02860,02874,03038,03075,03077,03115,03116,03405,03410,03411,
03414,03415,03416,03657,03665,03684,03693,03728,03740,03791,03841,03901,03939,04027
MEDIOS DE COMUNICACION :02019,02888,02889,03156,03401,03403,03408,03421,03451,03542,03544,
03632,03768
MEDUSAS :00657
MERCURIO :00656,00726,03534,03935,03991
METALES :01241,02318,02475,02665,02804,03172,03442,03787
METALES PESADOS :01682,02316,02738,03004,03206,03220,03463,04002
METAMORFOSIS :01132
METEOROLOGIA :01344,00120,00599,01317,01913,01919,02099,02322,02478,03245,03258,03704
METODOS DE EDUCACION AMBIENTAL :00172,00692,00983,01792,01818,02199,02333,02668,03449,
03672,03710,03760,03868
METODOS DE INVESTIGACION :03947
METRO :02651,03027
MICROBIOLOGIA :04012
MICROBIOLOGIA ACUATICA :00677
MICROBIOLOGIA DE SUELOS :01825,03880
MICROCLIMA :01418
MICROORGANISMOS :01918
MIGRACION ANIMAL :01310,00699,00710,00950,01615,01687,01877,02182,02217,02320,02733,04018
MIGRACION ESTACIONAL :01251
MILITARISMO :02093,02259,03037
MINAS (EXCAVACIONES) :00972,03309,03310,03863,03917,00006,00021,00069,00276,00624,01209,01481,
01681,01694,01822,01986,02020,02284,02293,03381,03430,03454,03463,03584
MINAS (EXPLOSIVOS) :02442
MINERALOGIA :01986
MINERIA :02292
MINIMIZACION DE RESIDUOS :02707,00278,00530,01424,01437,02132,02374,02409,02452,02544,02575,
02611,02664,02698,02807,02866,02928,03112,03136,03172,03194,03284,03326,03571,03592,03788,03789,03875
MISILES :00688,00729,01195
MOBILIARIO URBANO :03135,03161
MOLUSCOS :00490,01497,01998,02045
MONTAŅAS :02815,00562,00610,01200,01264,01503,01627,01711,01822,01977,02181,02415,02478,02641,02685,
02802,02971,02996,03049,03075,03173,03436,04053,04096
MONTAŅISMO :00165,02492,03752
MONTE BAJO :00857,00861
MONTES :02386
MONTES DE UTILIDAD PUBLICA :00702,01575,02388
MORFOGENESIS :03781
MORFOLOGIA SUBMARINA :00682,01618
MOTOCICLETAS :01611
MOTORES :00374,01063,01187,01231,02064,03377,03672
MOVIMIENTOS ALTERNATIVOS :00546,01889,02031,02233,02944,02948,03033,03102,03103,03305,03558,
03811
MOVIMIENTOS CAMPESINOS :02948,03023,03818
MOVIMIENTOS SOCIALES :03636,01159,01669,01672,02223,02407,03542
NACIONES UNIDAS :02785,00507,00874,01679,02375,02401,02564,02568,02581,02623,02658,02732,03116,
03156,03305
NATALIDAD :01692
NATURISMO :00233,00666,00808,01070,01648,02167
NECESIDADES ALIMENTARIAS :01587,03603
NIQUEL :00975
NITRATOS :02738,03071,00723,01505,01608,01752,02047,02195,02247,02698,03278,03466,03947,04060,04089

NITROGENO :01913,02964,02966,03947,04002
NORMAS ALIMENTARIAS :00402
NORMAS DE CALIDAD AMBIENTAL :00934,01677,02139,03200
NORMAS SANITARIAS :00212,01537
OBJECION DE CONCIENCIA :00061,00714,00725,00801,01889,03018,03327
OBRAS DE CONSULTA Y REFERENCIA :00674,00895,01462,02467,02509,02553,03505,03740
OBRAS PUBLICAS :01031,01743,01851,01873,02446,02451,03431,04118
OCDE :00874
OCEANO ATLANTICO :01332
OCEANOGRAFIA :00678,00682,00684,04115
OCUPACION DE VIVIENDAS :00546
ONDAS ELECTROMAGNETICAS :02710,02379,03036,03472,03993
OPINION PUBLICA :00514,01030,01279,01604,01872,02197,02197,02870,03424
ORDENACION DE ZONAS COSTERAS :01071,00013,00491,01855
ORDENACION DEL TERRITORIO :00024,02204,03017,03668,00066,00090,00108,00132,00133,00161,00229,
00323,00329,00334,00367,00368,00369,00372,00480,00495,00562,00579,00601,00607,00770,00896,00900,01066,01144,
01218,01362,01440,01598,01711,01733,01747,01771,01821,01822,01851,01873,02004,02115,02359,02555,02594,02780,
02829,02847,02893,02926,02972,02996,03026,03028,03093,03104,03126,03158,03256,03358,03431,03437,03470,03627,
03680,03722,03734,03753,03771,03781,03794,03913,03948,04113
ORGANISMOS DEL MEDIO AMBIENTE :00097,00336
ORGANIZACIONES INTERNACIONALES :00149
ORGANIZACIONES AUTONOMICAS :02849,03403
ORGANIZACIONES EUROPEAS :01581,00513,00818,01533,01541,01544,01548,01549,01550,01551,01552,
01578,01588,01634,01636,01642,01692,01723,01744,01774,02104,02135
ORGANIZACIONES GUBERNAMENTALES :01935,03900,03902
ORGANIZACIONES INTERGUBERNAMENTALES :00027,00217,00244,00341,00513,00641,00643,00665,
00960
ORGANIZACIONES INTERNACIONALES :00054,00203,00204,00218,00504,00587,00599,00874,01522,
01529,01557,01559,01585,01600,01636,01643,01679,01720,01741,02168,02283,02315,02564,03381,03386,03619
ORGANIZACIONES LOCALES :03051
ORGANIZACIONES NO GUBERNAMENTALES :00317,01225,01521,01532,01596,01669,01720,01799,01836,
02016,02104,02107,02297,02298,02401,03204,03546,03861,03900,03902
ORNITOLOGIA :01883,03732,03776
OROGRAFIA :02478,03781
ORQUIDEAS :03426,03638
OTAN :00027,00064,00243,00311,00341,00371,00481,00566,00568,00620,00641,00643,00662,00665,00729,00762,
00787,00801,00960,01480,03381
OXIDACION :03172
OXIDOS DE AZUFRE :01128,01531,02718
OXIDOS DE NITROGENO :01511,01913
OXIGENO :00722,00723
OZONO :02718,01511,01642,01665,02498,02511,02619,02646,02804,02844,02922,02964,03115,03284,03463,03618,
03795,03856,03984
PACIFISMO :00243,00315,00371,00481,00546,00620,00662,00758,00772,00787,00801,00820,01109,01259,01644,
01893,02031,03327,03728
PAISAJE :00073,00506,00896,00900,01142,01230,01418,01456,01477,01503,01592,01681,01872,01873,01917,
01990,02021,02034,02115,02234,02403,02455,02489,02556,02730,02799,02801,02986,03026,03122,03132,03167,03173,
03243,03302,03358,03433,03434,03448,03456,03460,03466,03489,03562,03576,03707,03771,03794,03834,03843,03919,
03948,03956,04007,04096
PAISES SUBDESARROLLADOS :00524,00729,00739,00815,00936,00993,00994,00997,01016,01052,01164,
01181,01348,01486,01530,01587,01644,01756,02188,02380,02517,02966,03237,03435,03624,04063
PALEONTOLOGIA :00899,01998,02166,03060,03806
PANELES SOLARES :02420
PANTANOS :01281,03163
PAPEL :01165,01169,01402,01504,01870,02002,02048,02287,02363,02642,02698,02855,02928,02966,02981,03072,
03170,03284,03385,03469
PAQUES NATURALES :00547
PARARRAYOS RADIACTIVOS :00740,01150,01276,01366
PARQUES NACIONALES :00421,00456,00661,01034,01257,01258,01367,01555,01914,02351,02768,03432,
03459,03521,03548,03549,03586,03610,03878,03879,04053,04059,04120
PARQUES NATURALES :03011,00126,00158,00180,00181,00182,00192,00422,00437,00502,00517,00572,00580,
00583,00605,00660,00811,00889,00919,01035,01094,01145,01223,01273,01296,01377,01422,01439,01466,01469,01580,
01614,01639,01699,01753,01770,01977,02105,02111,02127,02130,02167,02213,02214,02225,02228,02229,02292,02293,
02294,02403,02422,02426,02505,02506,02638,02717,02870,02871,02872,02877,02901,02903,02908,02909,02910,02911,
02947,03027,03050,03083,03121,03178,03180,03181,03185,03199,03354,03475,03501,03583,03687,03719,03849,03851,
03866,03911,03926,03973,03975,04001,04019,04103,04135,04153
PARQUES ZOOLOGICOS :00628,01267,01765,02067,04082
PARTICIPACION SOCIAL :03690,00154,00561,01196,01888,02071,02280,02291,02786,02810,03316,03321,
03345,03470,03508,03521,03535,03558,03665,03666,03681,03761,03771,03811,03842,03934,03952,03990,04043
PARTICULAS EN SUSPENSION :01511,01913,01913,02010,03463
PARTIDOS POLITICOS :00091,00329,00641,02223
PARTIDOS VERDES :00371,00546,00819,00820,00854,01086,01669,01672,01836,01898,02003,02152,02407,
02581,03857
PASEOS MARITIMOS :03473
PASTOS :00967,01255,02398,02597,03025,03426,03658
PATOLOGIA ANIMAL :02702
PATOLOGIA VEGETAL :00623,01696,01697,02702,03769
PATRIMONIO CULTURAL :01418,02021,02117,03358,03456,03636,03639,03744,03771,03843,03872,03956,
04083
PATRIMONIO HISTORICO-ARTISTICO :03744,00078,00110,00599,01662,01873,02117,02272,02834,
02946,03012,03028,03065,03121,03431,03437,03636,03639,03813,03824,03872,04083
PATRIMONIO NATURAL :02167,03011
PECES :01303,02475,00490,01183,01497,01918,01994,02217,02459,02978,03004,03140,03487,03488,03541,03806,
03822,04104,04111
PESCA :03914,02301,00065,00599,00748,00778,00937,01020,01194,01217,01283,01308,01504,01607,01742,01839,
01846,01994,02073,02282,02290,02292,02402,02457,02491,02511,02568,02692,02702,02703,02704,02705,02712,02713,
02714,02715,02716,02741,02814,02972,03105,03106,03119,03427,03455,03535,03627,03739,03748,03833,03892,04088,
04089,04111
PESCA MARINA :02020,02109,02286,02391,02548,03443,03516,03519,03579,03580,03611,04122
PESQUERIAS :00085,00525,00684,00748,02109,02377,02457,02459,02544,03427
PESTICIDAS :01515,00240,00278,00593,00599,00612,00618,00652,00878,00882,00977,01083,01241,01256,
01316,01458,01485,01514,01516,01517,01534,01535,01536,01537,01538,01541,01542,01558,01560,01561,01562,01595,
01682,01696,01697,01701,01858,01961,02082,02247,02436,02568,02620,02966,03010,03066,03198,03278,03303,03442,
03469,03644,03993,04130,04142
PETROLEO :03747,00031,00222,00484,00492,00632,00914,01001,01002,01053,01092,01158,01173,01186,01398,
01413,01414,01441,01473,01476,01481,01544,02208,02246,02254,02300,02350,02721,02736,02738,02966,03160,03581,
03728,03730,03810,03957
PH :00721,00723,03442
PINOS :01072,00167,00168,00169,02551,02825,03208,03209,03210,03221,03222,03317,03588,03769
PIRAMIDE ECOLOGICA :01132
PIROLISIS :03172,03463
PLAGAS :01072,01351,01961,01969,02862,03119,03849,04130
PLAGAS AGRICOLAS :00882,01458,01504,01696,01697,03198,03363,03971,04160
PLAGAS FORESTALES :00599,02513,03971
PLANES DE EMERGENCIA NUCLEAR :02767,00011,00153,00207,00208,00209,00321,00324,00326,00409,
00415,00535,00556,00804,01236,01276,01277,01361,01438,01779,01783,02168,02329
PLANES DE ORDENACION TERRITORIAL :00916,00940,01265,01418,01704,02001,02004,03166,03361

PLANES DE REHABILITACION URBANA :00078,01144,03297,03994
PLANES DE SANEAMIENTO :01392,02940
PLANES ENERGETICOS :01387,01905,02053,02080,02349,02440,02567,02744,03817
PLANES HIDROLOGICOS :00763,00824,01076,01079,01853,01888,01891,02011,02023,02024,02061,02204,
02206,02314,02328,02371,02373,02464,02620,02796,02842,02863,02940,02971,02993,03127,03162,03176,03177,03246,
03265,03268,03336,03348,03350,03351,03358,03368,03438,03480,03574,03605,03641,03663,03668,03680,03771,03826,
03873,03874,03931,04045,04056,04073,04079,04135
PLANES URBANISTICOS :00769,00940,01207,01222,01656,01860,02001,02120,02267,03154,03358,03361,
03431,03722,03771
PLANIFICACION AGRICOLA :01052,01578,01607
PLANIFICACION AMBIENTAL :00090,00615,00886,00948,00984,00985,01096,01642,01664,01727,01741,
02152,02157,02283,02359,02489,02859,03229,03384,03452
PLANIFICACION DEL DESARROLLO :00993,00996,01430
PLANIFICACION ENERGETICA :00286
PLANIFICACION FORESTAL :01423,02184,02696
PLANIFICACION TERRITORIAL :01218,01440,03104
PLANIFICACION URBANA :00048,00148,00161,00239,00464,00480,00852,00916,00917,00979,01066,01254,
01405,01663,01850,02136
PLANTAS AROMATICAS :00747,02417,02809,02987
PLANTAS CULTIVADAS :00277,00623,01056,01475,03441
PLANTAS DE COMPOST :03875
PLANTAS DE TRATAMIENTO DE RESIDUOS :01416,01867
PLANTAS DEPURADORAS :01350,01646,01871,02463,03157,03187
PLANTAS MEDICINALES :00747,01275,01342,02406,02417,02792,03844
PLANTAS SILVESTRES :00423,00429,00701,00754,00842,01056,01107,01342,01582,03638,03751,04145

PLASTICOS :00130,00278,01729,02254,02654,03118,03155,03156,03194,03263,03463,03493
PLATAFORMA CONTINENTAL :03809
PLAYAS :02941,00087,00162,00338,00411,00491,00549,00734,00800,00887,01224,01299,01468,01761,01855,
01891,02830,02938,02970,03166,03253,03307,03463,03500,03748,03833,03914,03936
PLOMO :00975,01613,01913,02010,03534,04006
PLUTONIO :00752,00952,01421,02552,02845
PNUMA :00874
POBLACION :00700,01182,01269,01392,01435,01692,02568,02766,03116,03286
POBLACION HUMANA :00525,01233,02019,02256,03156,03190,03381,03534,03611,03614
POBLACION RURAL :01662
POBLACION URBANA :01633,01933,03156,03519
POBREZA :01159,01181,02140,02240,02315,02954,03242,03286,03453,03517,03743,03764,03988,03989,04063,
04139
POLEN :03463
POLIGONOS INDUSTRIALES :03154,03314,03710
POLITICA AGRICOLA :01305,00191,00967,01076,01199,01206,01217,01271,01304,01362,01541,01552,01558,
01587,01640,01641,01790,02110,02134,02250,02253,02257,02383,02436,02603,02604,02649,03315,03516,03667,03680,
03725,03736,03865,04052
POLITICA AMBIENTAL :02263,00016,00017,00019,00020,00045,00052,00062,00101,00159,00217,00218,
00317,00405,00513,00543,00589,00599,00648,00651,00713,00779,00792,00806,00818,00845,00887,00910,00937,00951,
01090,01105,01112,01159,01196,01197,01309,01320,01442,01479,01530,01533,01539,01541,01548,01554,01561,01562,
01596,01614,01636,01664,01678,01691,01694,01698,01720,01723,01727,01732,01733,01741,01756,01761,01768,01772,
01774,01906,01911,02022,02053,02094,02096,02112,02152,02152,02154,02185,02245,02248,02293,02294,02328,02338,
02373,02380,02410,02412,02421,02564,02588,02637,02717,02720,02844,02996,03094,03170,03251,03280,03308,03332,
03384,03432,03542,03587,03606,03618,03646,03713,03734,03766,03783,03792,03857,03953,03995,04069,04092
POLITICA DE DEFENSA :00064,00311,00315,00452,00481,00642,00688,00762,00787,00801,00960,01158,
01480,02259,03728,03897
POLITICA DE DESARROLLO :00135,00289,00392,01549,01644,01741,01768,03641,03681,03713,03746,
03886,03953
POLITICA DE INFORMACION :01747
POLITICA DE TRANSPORTE :00220,00594,00834,01524,01550,01667,01772,01854,03349,03376,03655,
03656,03692,03714,04079
POLITICA ECONOMICA :01644,01650
POLITICA ENERGETICA :03798,00041,00047,00067,00085,00152,00156,00157,00160,00236,00246,00261,
00262,00266,00269,00285,00295,00305,00318,00327,00407,00408,00488,00492,00514,00550,00582,00594,00639,00645,
00735,00740,00749,00872,00890,00893,01002,01016,01025,01092,01110,01186,01194,01379,01381,01476,01481,01495,
01501,01529,01540,01586,01591,01612,01676,01735,02014,02101,02201,02260,02292,02383,02495,03153,03713,03817,
03957
POLITICA FORESTAL :02998,02383,02390,00097,00125,00428,00588,00738,00822,00964,01019,01194,01305,
01359,01360,01362,01530,01541,01545,01725,01744,01750,01761,01837,02112,02234,02248,02292,02326,02332,02373,
02386,02416,02421,02513,02526,02563,02571,02584,02639,02717,02753,02794,02844,02874,02881,02968,03115,03432,
03484,03502,03521,03535,03654,03821,04008
POLITICA INTERNACIONAL :00054,01087,01088
POLITICA LABORAL :01568,01636,03757
POLITICA PESQUERA :02491,00778,01551,02970
POLITICA SOCIAL :01644
POLITICA TERRITORIAL :00372,01362,01771,02702,04079
POLITICA TURISTICA :01793,03358,03754,03771
POLITICA URBANA :02884
POLITICA URBANISTICA :03361,03734,00057,00673,00901,01213,01362,01650,01663,02004,02136,02740,
03027,03347,03519,03704,03943
POTABILIZACION DEL AGUA :01646,01871
PRADERAS :02568,03198
PRECIOS AGRICOLAS :01304
PRECIOS AGRICOLAS :01640,01641,02603,02604,03516
PRESAS :00201,00826,00827,02801,03164,03463
PRESUPUESTOS AUTONOMICOS :01091
PRESUPUESTOS DEL ESTADO :01302,01320,01419,01442
PRETRATAMIENTO DEL AGUA :02069
PREVENCION DE INCENDIOS :01097,02017,02304,02531,03338,03640,04020
PRIMATES :02964,03745
PROBLEMAS SOCIALES :00135,01181,01692,02448
PROCESIONARIA :02551,02752
PROCESOS DE DEPURACION :00636,01604
PRODUCCION :01692
PRODUCCION AGRICOLA :00509,01199,01217,01255,01335,01474,01589,01594,01607,01662,01834,01839,
02110,02257,03516,03519
PRODUCCION ANIMAL :01589,01834
PRODUCCION DE ALIMENTOS :00936,00989,00991,00993,01008,01048,01157,01176,01335,01354,01473,
01501,02246,02498,02964,02966,03239,03517,03599,03989
PRODUCCION FORESTAL :01545
PRODUCCION INDUSTRIAL :01692
PRODUCTIVIDAD BIOLOGICA :01874,02263
PRODUCTOS ANIMALES :00844,01588,01602,03578
PRODUCTOS ECOLOGICOS :03658,03667,00796,01829,02009,02235,02430,02578,02609,02646,02739,02739,
02807,02895,02982,03135,03193,03262,03674,03737
PRODUCTOS FORESTALES :02287,02513,03018,03042
PRODUCTOS QUIMICOS :01505,01557,02082,03303,03618,03984,04038
PRODUCTOS VEGETALES :01512,01514
PROGRAMAS AMBIENTALES :02720,00648,00951,01096,01612,01642,01721,01722,01749,01816,01885,02071,
02562,02590,03332,03521,03587
PROGRAMAS AMBIENTALES INTERNACIONALES :01623,01723,01732,01841,02022,03379
PROGRAMAS AMBIENTALES NACIONALES :01841
PROGRAMAS AMBIENTALES REGIONALES :00806
PROGRAMAS DE DOCTORADO :03877,03666
PROGRAMAS DE EDUCACION AMBIENTAL :01751
PROGRAMAS ESCOLARES :00865,01188,01792,01818,02211,02393,02450,02668,02952,03080,03369,03533,
03698
PROPIEDAD FORESTAL :02326,02416,02571,02990
PROTECCION CIVIL :01058,00613,00732,00775,00776,00908,00976,01193,01363,01470,01879,02531,04032

PROTECCION DE LA NATURALEZA :02377
PROTECCION RADIOLOGICA :00300,00015,00031,00084,00141,00142,00143,00198,00386,00535,00539,
00663,00672,00676,00823,01046,01179,01236,01276,01277,01302,01358,01384,01404,01438,01496,01658,01713,01780,
01782,01784,01787,01789,02168,02242,02329,02385,02840,02850,03031,03079
PROTECCIÓN DEL PAISAJE :02167
PROTOZOARIOS :01991
PROYECTOS AMBIENTALES :00651,02055,02431,02562
PUBLICIDAD COMERCIAL :02009,02376,02986
PUEBLOS :00213,02249
PUERTOS :01334,00411,00800,00912,01049,01855,01973,02865,02875,02970,02997,03017,03045,03307,03358,
03443,03560,03625,03675,03679,03748,03771,03794,03816,03833,03914,04036,04050
PUERTOS COMERCIALES :01477
PUERTOS DEPORTIVOS :01341,01280,02159,02970,03539
PURINES :02239,02314,03463
QUIMICA :01564
QUIMICA DEL AGUA :03442,04095
QUIMICA DEL SUELO :04002,04128
RADIACION INFRARROJA :00614
RADIACION SOLAR :00418,00876,01114,01467,01484,01919,02163,03970
RADIACION ULTRAVIOLETA :00614,03993
RADIACIONES :00034,02243
RADIACIONES IONIZANTES :02594,03079
RADIACTIDAD NATURAL :01782
RADIACTIVIDAD :00011,00031,00075,00256,00300,00379,00477,00529,00884,00918,01045,01239,01358,01389,
01391,01404,01408,01489,01490,01531,01590,01694,01705,01781,01783,01789,02243,02268,02379,02552,02619,02845,
02953,03008,03079,03269,04017
RADIACTIVIDAD ARTIFICIAL :01782,01784,04134
RADIACTIVIDAD NATURAL :00482,00626,01705,01784,01788,02569,02967
RADIOBIOLOGIA :01391
RADIOISOTOPOS :00292,00477,00482,01384,01409,01496,02850
RADIOLOGIA :00670,01045,01147,01404,01705,01780,01826,02242,02379
RADIOS LIBRES :01073,02031
RADON :02439,02569,02845
RAPACES :00376,00435,00857,00871,01428,01443,02480,02839,03264,03362,03660,03661,03776,04078
RAYOS ULTRAVIOLETA :01347,01354,01590
REACCIONES NUCLEARES :01660
REACTORES NUCLEARES :00031,00080,00256,00324,00632,00966,01398,01658,02046,03835,03918
RECICLAJE :02293
RECICLAJE DE RESIDUOS :02885
RECICLAJE DE RESIDUOS :00393,02545,00130,00538,00630,00697,00711,00741,00802,00830,00831,00832,
00936,00944,00995,01018,01048,01165,01169,01402,01452,01473,01504,01632,01635,01649,01684,01729,01828,01864,
01870,01950,01951,01952,02002,02031,02048,02113,02132,02156,02189,02199,02265,02294,02363,02367,02399,02418,
02452,02514,02544,02642,02646,02650,02657,02707,02804,02812,02855,02866,02886,02887,02899,02928,02965,02966,
02989,03051,03120,03172,03194,03217,03254,03284,03289,03555,03613,03620,03856,03962
RECOGIDA DE RESIDUOS :01065,01295,01402,01684,01864,01952,02132,02237,02249,02532,02695,02846,
02866,02899,02928,03052,03194,03254,03360
RECOGIDA SELECTIVA DE RESIDUOS :03375,00690,00697,00711,00741,01635,01951,02002,02345,
02503,02514,02707,03166,03289,03326,03837,03875
RECUPERACION DE RESIDUOS :01828,02855
RECURSOS ADMINISTRATIVOS :04047
RECURSOS AGRICOLAS :02964,02966
RECURSOS ANIMALES :00063,00958,01588,01824,02741,02984,03745
RECURSOS DEL MAR :00525,00678,00993
RECURSOS DEL SUELO :00506,00967
RECURSOS ENERGETICOS :00051,00079,00152,00269,00468,00524,00590,00784,00860,00893,00936,00942,
01013,01016,01133,01269,01501,01612,01659,01735,02162
RECURSOS FORESTALES :00525,00967,01603,01695,01837,01868,01926,02184,02200,02380,02495,02513,
03168,03654
RECURSOS HIDRICOS :00131,00499,00505,00523,00525,00598,00667,00789,00860,00880,00904,00909,00942,
01007,01048,01079,01192,01269,01294,01320,01383,01435,01444,01484,01618,01619,01623,01642,01682,01742,01793,
01821,01840,01853,01871,01948,01986,02023,02024,02061,02101,02202,02206,02270,02292,02314,02361,02371,02414,
02463,02464,02472,02476,02589,02595,02766,02958,03027,03096,03156,03171,03206,03225,03246,03265,03271,03304,
03358,03457,03519,03574,03598,03605,03606,03627,03663,03668,03685,03743,03771,03873,03874,03941,03951,03972,
04079,04135
RECURSOS MARINOS :03276,02827,02953,03910
RECURSOS MINERALES :00525,00860,00937,01018,01209,01218,01481,02284,02361,03430
RECURSOS NATURALES :02952,03286,00358,00394,00395,00476,00525,00526,00589,00601,00745,00860,
00984,00995,01013,01020,01128,01133,01164,01184,01194,01242,01255,01570,01637,01756,01884,02012,02021,02022,
02078,02095,02101,02115,02117,02270,02272,02293,02294,02330,02393,02515,02562,02568,02594,02606,02638,02949,
02955,02971,02997,03000,03161,03170,03190,03244,03308,03314,03385,03389,03450,03466,03509,03534,03576,03611,
03869,03883,03923,04054,04092,04119,04139
RECURSOS VEGETALES :01989,00958,01582,01987,01990,02065,02444,02466,03643,03751,03844,04144,
04149
RED DE AGUA POTABLE :04095
RED DE ALCANTARILLADO :04061
RED FERROVIARIA :01712,03522,03523,03701
REFORMA AGRARIA :01052,02057,04119
REFRIGERACION :01140,01376,01945
REFUGIOS :02033
REFUGIOS NUCLEARES :00417
REGIMEN DEL SUELO :00769,00901,00902,00916,00945,00946
REGION ARTICA :03058
REGIONES BIOGEOGRAFICAS :01482,01543
REPERTORIOS BIBLIOGRAFICOS :00759
REPOBLACION FORESTAL :00085,00168,00170,00401,00531,00534,00738,00812,01158,01217,01232,01286,
01407,01531,01571,01603,01695,01750,02050,02076,02184,02234,02256,02258,02347,02386,02390,02413,02435,02443,
02513,02527,02556,02639,02696,02771,02782,02833,02838,02881,02900,02930,03030,03119,03168,03329,03426,03460,
03654,03834,03840,03907,03925,04099,04126,04127
REPRODUCCION ANIMAL :01615,01964,01965
REPRODUCCION VEGETAL :01825,01961,02556
REPTILES :02975,00502,00857,01180,01183,01433,01497,01996,02079,02479,02496,02719,02818,02978,03127,
03541,03554,03806
RESERVAS DE LA BIOSFERA :00357,00683,00950,02508,02515,03436,03800,03824,04029,04120
RESERVAS INTEGRALES :01301
RESERVAS MARINAS :01422,02290,02970,03202,03890,04067,04122
RESERVAS NACIONALES DE CAZA :01668
RESERVAS NATURALES :00126,01724,02105,02116,03466
RESIDUOS :02374,02922,00860,01196,01313,01400,01745,02331,02373,02737,02798,02884,03119,03227,03251,
03284,03575,03604,03618,03620,03641,03680,03905,03962,03984,04003
RESIDUOS AGRICOLAS :00627,00853,00893,00977,00995,01346,01398,01442,01811,02002,02633,03172,
03174,03194,03254,03285,03530
RESIDUOS ANIMALES :02861,02928,03172,03220
RESIDUOS DE LA COMBUSTION :01729
RESIDUOS DE LA MADERA :02503,03194,03837
RESIDUOS DE LA MINERIA :01218
RESIDUOS INDUSTRIALES :00210,00627,00644,00851,00995,01083,01126,01165,01241,01253,01424,01435,
01437,01447,01729,01761,01859,01903,01982,02053,02132,02248,02263,02293,02340,02381,02399,02409,02414,02421,
02470,02486,02541,02611,02620,02627,02739,02789,02844,02846,02855,03110,03115,03172,03194,03196,03252,03254,
03285,03306,03355,03425,03495,03496,03499,03521,03525,03571,03602,03613,03705,03789,03930
RESIDUOS INERTES :02503,02664,03172,03837
RESIDUOS METALICOS :03194
RESIDUOS NUCLEARES :01012
RESIDUOS ORGANICOS :02650,02738,02741,02758,03043,03144,03217,03521,03577,03721
RESIDUOS PELIGROSOS :00515,00619,01212,01253,01349,01424,01437,01442,01586,01776,01827,01867,
01874,01982,02025,02051,02414,02525,02544,02592,02594,02611,02627,02879,03085,03172,03194,03303,03355,03356,
03442,03525,03571,03614,03680,03757,03784,03785,03786,03787,04011
RESIDUOS QUIMICOS :02148,01316,01424,01594,02525,03757,03784,03785,03788
RESIDUOS RADIACTIVOS :00396,02399,02544,00004,00031,00223,00224,00304,00351,00356,00515,00526,
00529,00545,00599,00671,00675,00676,00716,00740,00755,00882,00893,00949,01024,01118,01128,01147,01179,01215,
01277,01358,01366,01384,01408,01409,01421,01460,01486,01489,01495,01586,01606,01658,01674,01738,01778,01862,
01920,02013,02246,02268,02329,02385,02429,02552,02619,02662,02840,02850,03031,03057,03059,03061,03062,03063,
03064,03070,03160,03172,03254,03269,03424,03809,03832
RESIDUOS SANITARIOS :02840,01126,02002,02005,02088,02143,02503,02653,02749,02846,02879,03172,
03254,03837
RESIDUOS SOLIDOS :00025,00112,00117,00118,00122,00130,00133,00188,00278,00284,00393,00413,00511,
00515,00530,00599,00622,00644,00668,00686,00690,00697,00711,00741,00830,00831,00832,00851,00944,00973,01045,
01065,01128,01144,01227,01228,01237,01243,01295,01320,01323,01435,01452,01634,01761,01808,01822,01829,01875,
01952,01955,02006,02053,02087,02102,02124,02131,02237,02248,02265,02292,02294,02363,02373,02399,02499,02503,
02532,02541,02544,02553,02577,02619,02627,02634,02664,02695,02698,02704,02738,02741,02746,02758,02780,02812,
02827,02844,02846,02861,02894,02928,02960,02965,02989,03027,03054,03115,03120,03144,03189,03254,03263,03285,
03355,03375,03463,03465,03521,03627,03741,03837,03987,04118
RESIDUOS TOXICOS :00278,00530,00586,00593,00619,00740,00802,00812,01012,01045,01083,01437,01447,
01487,01535,01537,01560,01730,01776,01867,01874,01920,01951,01952,01982,02051,02186,02247,02318,02340,02350,
02414,02421,02475,02503,02525,02541,02544,02560,02592,02620,02627,02664,02665,02738,02739,02804,02956,03085,
03096,03096,03110,03111,03172,03190,03252,03254,03256,03289,03469,03509,03534,03680,03785,03786,03787,03788,
03837
RESIDUOS URBANOS :01324,01325,00117,00188,00511,00527,00538,00599,00622,00627,00644,00669,00690,
00711,00830,00831,00832,00851,00937,00973,01045,01065,01126,01128,01227,01228,01237,01241,01243,01295,01320,
01323,01392,01402,01424,01435,01442,01632,01635,01698,01736,01761,01808,01828,01838,01864,01875,01952,02006,
02087,02102,02131,02156,02189,02237,02303,02336,02363,02399,02452,02503,02532,02634,02695,02707,02758,02804,
03051,03115,03194,03217,03313,03340,03360,03465,03519,03521,03592,03593,03690,03837,03936,03987
REUTILIZACION DE RESIDUOS :01018,02452
RIAS :01468
RIBERAS :01314,00691,00929,01918,02305,02313,02518,02779,03123,03192,03247,03330,03364,03983
RIOS :00119,00124,00128,00134,00693,00718,01100,01183,01248,01264,01317,01318,01484,01498,01627,01685,
01746,01874,01881,01888,01918,02020,02275,02301,02305,02459,02483,02796,02802,02842,02863,02920,02969,02974,
02993,03078,03123,03158,03192,03225,03433,03485,03510,03596,03605,03664,03709,03743,03756,03771,03772,03773,
03873,03972,03983,03987,04135,04157
RITMOS BIOLOGICOS :01251,01502
RUIDO :00527,01520,01698,02248,02292,02698
SALINIZACION :00747,00870,01464,01682,02620,03206,03214
SALUD :03796,00004,00045,00058,00198,00434,01369,01874,01876,02102,02268,02384,02539,02625,02654,02657,
02729,02798,02806,02933,03041,03261,03376,03984
SALUD AMBIENTAL :02812,00419,00433,00586,00668,00669,00673,00686,00894,01447,01478,01520,01554,
01707,01708,01928,01931,02395,02430,02554,02735,02761,02877,02894,02953,02956,03198,03207,03245,03440,03472,
03532,03708,03993,04017,04095
SALUD OCUPACIONAL :00313,00406,00644,00878,01156,01256,01520,01814,01928,02395,02421,02754,03784,
03785,03786,03787,03788
SALUD PUBLICA :00556,00586,00672,00726,01101,01156,01176,01404,01650,01707,01708,01895,01917,01928,
01936,01937,01938,01939,02049,02221,02728,02797,02955,03009,03156,03517,03556,03561,03723,03944
SANEAMIENTO URBANO :01706,01773,03561,03988
SANIDAD :00111,00212,00539,01749,01768,01852,02019,02020,02128,02705,02745,02814
SANIDAD AMBIENTAL :02541,02933,03708
SECTORES INDUSTRIALES :00599
SEGUNDA RESIDENCIA :00066,01971
SEGURIDAD DEL ESTADO :00643
SEGURIDAD DEL TRANSPORTE :00183,03656
SEGURIDAD EN EL TRABAJO :01568,01814,02575
SEGURIDAD INTERNACIONAL :00244,00641,00642,01050,01175,01354,01480
SEGURIDAD NUCLEAR :01148,00031,00040,00187,00193,00221,00231,00234,00237,00252,00256,00271,00301,
00321,00420,00500,00508,00536,00625,00746,00921,00938,00949,01059,01150,01179,01236,01398,01441,01519,01658,
01713,01780,01785,01786,01862,02046,02059,02149,02168,02169,02170,02171,02172,02173,02174,02175,02176,02177,
02178,02329,02385,02524,02767,02850,03008,03031,03070,03893
SEGUROS :01567
SELENIO :00726
SELVA :02270
SENDERISMO :03104
SEQUIA :00131,01023,01266,01453,01470,01574,01805,01874,02101,02369,02476,02539,02583,02732,02795,
02827,03122,03219,03265,03931,03941,03946,03972,03992,04045
SERVICIOS DE INFORMACION :00520,00615
SIERRAS :01337,02890,00071,00072,00689,00693,00710,00905,01270,01393,01457,01609,01806,01957,02355,
02423,02424,02426,02427,02445,02465,02504,02639,03000,03159,03181,03185,03188,03241,03244,03291,03331,03813

SILVICULTURA :00100,00167,00168,00169,00170,00860,00886,00937,01545,01926,02435,02513,02753,02766,
02968,02990,03555,03654,03821,03915,04131
SINDICATOS :00406,01264,01636,02051,02245,02414,02421,02519,02754,03075,03531,03551,03680,03757

SISTEMAS DE CULTIVO :01501,01760,01978,02878,03634,03667,03674,03736,03759
SISTEMAS DE GESTION AMBIENTAL :01680,01733,02710,02807,02996,03054,03112,03119,03196,03213,
03215,03231,03263,03314,03382,03384,03451,03452,03504,03506,03507,03525,03531,03563,03570,03575,03627,03696,
03710,03740,03771,03852,03887,04094
SISTEMAS DE INFORMACION GEOGRAFICA :03206,00661,02464,02831,03452,03554,03615
SISTEMAS DE TRANSPORTE :01292,01524,01773,01912,03656,03692,03714
SOBREEXPLOTACION DEL SUELO :00849
SOCIOLOGIA :00870,01463,01672,02019,03316,03607
SUCESION ECOLOGICA :01068
SUELO INDUSTRIAL :00902,02292
SUELO RUSTICO :00902
SUELO URBANO :00902,00940,01766,02267
SUELOS :02478,02628,02766
SUELOS AGRICOLAS :03674,03206,03663,03667,03880,04002,04143
SUELOS SALINOS :03463,03880,04002
SULFUROS :02738,04012
SUPERFICIE FORESTAL :01572,01868,02990
SUSTANCIAS TOXICAS :03784
TARIFAS ELECTRICAS :00443,00478,00555,00735,00740,00750
TECNICAS AGRICOLAS :03658
TECNICAS DE CULTIVO :01966,02398
TECNICAS DE LABORATORIO :03812
TECNOLOGIA DE ALIMENTOS :00402,00989,00990,00991,01501
TECNOLOGIAS ALTERNATIVAS :00081,00448,01527,04058
TECNOLOGIAS LIMPIAS :03092,00524,01177,01437,01504,02090,02340,02495,02544,02582,02610,02789,
03089,03090,03091,03116,03136,03252,03262,03289,03299,03300,03301,03311,03312,03346,03491,03492,03493,03494,
03495,03497,03498,03499,03543,03568,03620,03789,03930
TELEDETECCION :01128,02026,02293,02373,03161,03426,04090
TERREMOTOS :00613,01193,01470,01986,02021,02036,02204,02489,02775,04055
TESAUROS :01098,02032,03896,03897
TIEMPO LIBRE :00107,00283,00786,01030,01104,01651,01652,01847,01882,01940,02083,02145,02271,02342,
02424,02425,02464,02477,02535,02769,02789,02802,02890,02898,03040,03399
TIPOS CLIMATICOS :01874
TIPOS DE SUELOS :01418
TORIO :03918
TORMENTAS :02204
TOXICIDAD :01536,01560,01563,01690,03004,04141
TOXICOLOGIA :01345,01959,03111,03442
TOXINAS :01506
TRABAJO :01264,01895,02521,02797,03156
TRAFICO :00913,01524,01923,01936,01937,01938,01939,02127,02183,02334,02663,02728,03142,03212,03216,
03463,03656,03692,03735,03858,03936,03989
TRANSPORTE :01400,00105,00272,00761,00941,00942,01001,01048,01144,01637,01650,01692,01743,01772,
01851,01895,01900,01913,01913,02004,02049,02292,02300,02346,02356,02420,02421,02430,02469,02511,02543,02663,
02766,02788,02789,02797,02804,02827,02844,02880,02891,02905,02906,02907,02924,02925,02947,02997,03037,03081,
03127,03158,03227,03242,03299,03358,03378,03439,03498,03519,03521,03535,03556,03604,03614,03627,03655,03680,
03692,03704,03714,03723,03771,03910,03912,03923,03936,03937,03944,03953,03987,03992,03995,04050
TRANSPORTE POR CARRETERA :01854
TRANSPORTE AEREO :00912,03692,04050
TRANSPORTE DE MERCANCIAS :00911,00912,01947,03439,03696,04050
TRANSPORTE DE MERCANCIAS PELIGROSAS :00011,00031,00031,00183,00347,00353,00355,00619,
00908,01147,01277,01283,01421,01538,01827,02189,02329,03111,03747
TRANSPORTE DE PASAJEROS :00911,00912,01524,01947,02288,03212,03517,04050
TRANSPORTE DE RESIDUOS :03837
TRANSPORTE FERROVIARIO :00911,01282,01524,01844,01854,03656,03692
TRANSPORTE MARITIMO :00912,01454,01661,01947,02361,02848,02970,04050
TRANSPORTE POR CARRETERA :00219,00907,00911,01036,01524,01947,02072,02848,03212,03686,03692

TRANSPORTE PUBLICO :00412,01319,01633,01844,02000,02469,02487,02651,02759,03051,03142,03656

TRANSPORTE TERRESTRE :01854,03656,03692,04050
TRANSPORTE URBANO :02262,02848,00148,00412,00464,00570,00647,00834,00906,00913,00963,01319,01473,
01633,01667,01844,01912,01924,01936,01937,01938,01939,01974,02000,02183,02267,02273,02410,02487,02599,02647,
02651,02697,02740,02759,02769,02884,02894,03044,03076,03212,03216,03236,03572,03617,03651,03656,03673,03686,
03692,03827,03988
TRANVIA :01254,01667,02651,03027
TRASHUMANCIA :03025
TRASVASE DE AGUAS :00334,00763,01888,02206,02920,03351,03398,03438,03574,03605,03663,03664,04073

TRATADOS DE NO PROLIFERACION NUCLEAR :00010,00497,00621,00955,00968,01210,01421,03128

TRATADOS INTERNACIONALES :02091,02118,03366
TRATAMIENTO DE LODOS :03353
TRATAMIENTO DE RESIDUOS :01867,02653,00117,00122,00130,00188,00210,00284,00393,00511,00515,
00515,00538,00599,00668,00851,01126,01128,01138,01194,01237,01253,01269,01295,01323,01366,01384,01674,01729,
01822,01875,01982,02002,02005,02006,02053,02112,02122,02131,02143,02239,02336,02340,02363,02385,02409,02470,
02503,02525,02532,02544,02553,02611,02664,02738,02749,03111,03172,03194,03313,03314,03340,03356,03358,03425,
03432,03465,03521,03535,03592,03593,03837,03875
TRATAMIENTO DEL AGUA :02837,00212,00977,01128,01604,01646,01682,01859,01903,01956,02011,02940,
02970,02995,03009,03271,03353,03442,03480,03561,03605,04045
TRATAMIENTO SECUNDARIO DEL AGUA :03463
TRATAMIENTO TERCIARIO DEL AGUA :03463
TREN :01287,01292,01504,02101,02271,02288,02299,02410,02418,02495,02655,02780,02847,02848,02864,02875,
02997,03027,03212,03349,03392,03439,03522,03692,03701,04050
TREN DE ALTA VELOCIDAD :01380,02356,02748,03393,03523,03662
TUNELES :03471
TURBA :04143,04144
TURISMO :01308,00018,00103,00337,00438,00549,00669,00678,00707,00745,00753,00761,00873,00942,01104,
01194,01269,01392,01459,01483,01651,01652,01692,01847,01848,02019,02020,02099,02117,02145,02215,02271,02292,
02360,02389,02421,02464,02511,02570,02766,02815,02827,02832,02868,02875,02970,02970,02985,02997,03028,03029,
03045,03093,03104,03161,03166,03190,03281,03291,03307,03328,03382,03437,03453,03521,03527,03534,03535,03553,
03556,03604,03639,03644,03648,03659,03696,03713,03723,03727,03748,03754,03781,03824,03833,03843,03864,03867,
03872,03914,03921,03923,03944,03963,03988,04152
TURISMO RURAL :00354,01911,02085,02179,02294,02351,02445,02477,02492,02515,02971,03104,03534,03709,
03845,03856,03894,04010,04083
UICN :00874
URANIO :00006,00021,00031,00069,00276,00550,00590,00624,00952,00961,01021,01421,01643,02552,02738,
02967
URBANISMO :03026,00154,00239,00385,01182,01405,01503,01733,01821,01880,02606,02625,02780,02786,02875,
02880,02894,02897,02946,02947,02993,02996,03053,03119,03126,03266,03273,03292,03535,03555,03604,03637,03704,
03748,03753,03833,03908,03914,03992,03996,04069
URBANIZACIONES :01365,03161
VALLES :00693,00813,01457,01627,02117,02425,03846
VEGETACION :02294
VEGETACION NATURAL :01410,01628,00176,00370,00422,00423,00429,00445,00506,00553,00560,00612,
00627,00680,00691,00693,00700,00754,00813,00857,00861,00905,00929,00953,01042,01095,01183,01252,01273,01294,
01337,01386,01418,01461,01469,01482,01498,01609,01629,01690,01711,02021,02065,02166,02196,02217,02505,02506,
02510,02538,02556,02597,02979,03083,03460,03562,04148
VEHICULOS DE MOTOR :03116
VEHICULOS ELECTRICOS :02309
VERTEBRADOS :00115,00693,00696,01299,02655,03836,03998,04008
VERTEDEROS :03254,00711,00973,01920,02345,02363,02503,02532,02698,02717,02846,02928,03144,03172,
03837,03905
VERTEDEROS CONTROLADOS :01126,03875
VERTIDO DE RESIDUOS :00515,00527,01065,01116,01228,01241,01253,01490,02075,02494
VIAJES :02535,03872,03894
VIAS FERROVIARIAS :03701
VIAS PECUARIAS :02844
VIAS URBANAS :02183
VIDRIO :01165,01402,01452,01649,01870,01950,02002,02514,02885,02886,02887,02928
VIENTO :01919
VIGILANCIA AMBIENTAL :00654,00655,00656,00657,00658,00659,00713,00775,00776,00790,00794,00795,
01256,02068,02119,02243,03115,04021
VINAZAS :03463
VIOLENCIA :03327
VIVIENDA :00092,00213,00331,00796,00916,00917,00941,00942,00979,00982,00989,00990,00991,00992,01010,
01020,01099,01137,01138,01140,01141,01144,01152,01176,01254,01269,01441,01650,01851,01880,01895,01936,01937,
01938,02007,02049,02081,02255,02315,02377,02397,02420,02458,02544,02578,02686,02788,02797,02897,02905,02906,
03218,03245,03472,03556,03723,03944
VOLCANES :01193,02036,02204,03512,03919,04053,04103
YESO :03220
ZONAS ARIDAS :00591,00683,01076
ZONAS CLIMATICAS :01648,01990
ZONAS DE BAŅO :00727,00728,01855
ZONAS DE PESCA :02548
ZONAS DEPORTIVAS :01663
ZONAS HISTORICAS :01638,01662,02763,03994
ZONAS MILITARES :00232,00350,00783
ZONAS MONTAŅOSAS :00683,01822,02181,03439
ZONAS PEATONALES :02487,03473
ZONAS RECREATIVAS :00860
ZONAS SEMIARIDAS :01076,01796,03198
ZONAS TROPICALES :02270
ZONAS VERDES :00346,00384,00425,00569,00573,00898,00942,00962,01045,01254,01405,01937,01938,01939,
02004,02060,02357,02455,02747,03143,03154,03473,03556,03562,03723,03936,03944,04026
ZOOLOGIA :00026,00470,01067,01115,01132,01582,01765,02496,02770,03152,03768,03779
ZOOPLANCTON :00427
ZOOTECNIA :03745