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00702nam a2200229 u 4500 |
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000322582 |
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20110720143301.0 |
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s1982 s1982 sz ||||| eng |
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|a 9241700629
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|a 104380
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a eng
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|a 628.5
|b R218r
|2 00
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|a Rapid assessment of sources of air, water, and land pollution
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| 260 |
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|a Geneva :
|b World Health Organization,
|c 1982.
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| 300 |
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|a 113 páginas ;
|c 30 cm.--
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|a WHO Offset publication
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| 650 |
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|a CONTAMINACION
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| 650 |
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|a APROVECHAMIENTO DE RESIDUOS
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| 650 |
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|a PRODUCTOS DE RESIDUOS
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| 949 |
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|a YV,GA-GA b GA
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| 916 |
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|a Registros del LS-2000
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