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20020213133349.0 |
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981019s1982 it ||||| eng |
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|a 9251012962
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|a 3312113
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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 634.956
|b Z75E
|2 00
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|a Zimmermann, Robert
|e Autor/a
|4 aut
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|a Environmental impact of forestry /
|c by Robert C. Zimmermann
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| 260 |
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|a Rome :
|b Food and Agriculture Organization of the United Nations,
|c 1982.
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| 300 |
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|a 85 páginas
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| 650 |
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|a REFORESTACION
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| 650 |
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|a CONTAMINACION AGRICOLA
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| 912 |
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|a 13-FEB-2002 - GOMEZ PANIAGUA, LUZ MARIA
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|a Reconversión
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