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| LEADER |
00631nam a2200205 4500 |
| 001 |
026417 |
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arbauncb |
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150429s1997 mx g 000 0 spa d |
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20171018125116.0 |
| 040 |
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|a AR-BaUNCB
|c AR-BaUNCB
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| 245 |
1 |
0 |
|a Control de la contaminación del agua y el aire :
|b evaluación de costo-beneficio /
|c A. Myrick Freeman
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| 260 |
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|a México :
|b Limusa,
|c 1997
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| 020 |
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|a 9681820177
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| 100 |
1 |
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|a Freeman, A. Myrick
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| 082 |
0 |
4 |
|a 614.7
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| 650 |
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7 |
|a Contaminación del agua
|2 mpirdes
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| 650 |
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7 |
|a Contaminación atmosférica
|2 mpirdes
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| 650 |
|
7 |
|a Salud pública
|2 mpirdes
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| 300 |
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|a 217 p.
|c 23 cm
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| 999 |
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|c 26332
|d 26332
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