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970520s1979 ||||| eng |
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|a 659943
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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 614.3
|b A532a
|2 19
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|a Sherma, Joseph
|e Autor/a
|4 aut
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|a Analysis of pesticide residues in human and environmental samples :
|b a compilation of methods selected for use in pesticide monitoring programs /
|c revisions by Joseph Sherma, Morton Beroza ; edited by Randall R. Watts
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|a Research Triangle Park :
|b U.S. Environmental Protection Agency,
|c 1979.
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|a ix, [474]páginas :
|b ilustraciones
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|a PLAGUICIDAS
|x ASPECTOS AMBIENTALES
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|a PLAGUICIDAS
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|a Beroza, Morton
|d 1917-
|e Editor/a
|4 edt
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|a Watts, Randall R
|e Editor/a
|4 edt
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|a 26-OCT-2010 - CATALOG, HE
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|a Reconversión
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