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20221005203310.0 |
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220929s1966||||xxu|||||||||||||||||eng d |
020 |
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|a 070189005
|
040 |
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|a AR-LpoUNG
|b spa
|e aacr
|
041 |
|
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|a eng
|
044 |
|
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|a xxu
|
082 |
0 |
|
|a 363.739 4 19ind
|
100 |
1 |
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|a Eckenfelder, W. Wesley
|
245 |
1 |
0 |
|a Industrial water pollution control
|
260 |
|
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|a New York :
|b McGraw-Hill,
|c 1966.
|
300 |
|
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|a 275 p.:
|b il., gráfs.
|
650 |
|
4 |
|a AGUA
|
650 |
|
4 |
|a AGUA POTABLE
|
650 |
|
4 |
|a CONTAMINACION
|
650 |
|
4 |
|a CONTAMINACION DEL AGUA
|
650 |
|
4 |
|a MEDIO AMBIENTE
|
650 |
|
4 |
|a ECOLOGIA
|
650 |
|
4 |
|a INDICES DE CONTAMINACION
|
650 |
|
4 |
|a RIOS
|
650 |
|
4 |
|a ZONAS CONTAMINADAS
|
650 |
|
4 |
|a ECONOMIA AMBIENTAL
|
650 |
|
4 |
|a GESTION AMBIENTAL
|
650 |
|
4 |
|a PROTECCION AMBIENTAL
|
650 |
|
4 |
|a LEGISLACION AMBIENTAL
|
650 |
|
4 |
|a DERECHO AMBIENTAL
|
650 |
|
4 |
|a DESECHOS LIQUIDOS
|
650 |
|
4 |
|a DESPERDICIOS INDUSTRIALES
|
650 |
|
4 |
|a TRATAMIENTO DE DESPERDICIOS
|
905 |
|
|
|a 40367
|
942 |
|
|
|c LIB
|2 ddc
|
999 |
|
|
|c 63646
|d 63646
|