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01086nam a2200277 u 4500 |
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000186233 |
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20031217151000.0 |
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020307s1999 xx ||||| eng |
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|a 6827153
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a eng
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| 082 |
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|a 632.95
|b L334s
|2 21
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| 100 |
1 |
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|a Larson, Bruce A.
|e Autor/a
|4 aut
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| 245 |
1 |
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|a Sustainability and agricultural externalities in Central América at the intensive margin :
|b a critical review and synthesis of the literature /
|c Bruce A. Larson and José Manuel Perez
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| 260 |
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|a [Lugar de publicación no identificado] :
|b Harvard Institute for International Development, Harvard University,
|c c1999.
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| 300 |
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|a 49 páginas
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| 650 |
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|a PLAGUICIDAS
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| 650 |
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|x ASPECTOS AMBIENTALES
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| 650 |
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|a SALUD PUBLICA
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| 650 |
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|a DEGRADACION DE SUELOS
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| 650 |
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|a EXTERNALIDADES (ECONOMIA)
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| 700 |
1 |
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|a Perez, José Manuel
|e Autor/a
|4 aut
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| 912 |
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|a 17-DEC-2003 - ROJAS ROJAS, IRENE
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| 917 |
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|a 07-MAR-2002 - HERNANDEZ GUZMAN, MARLIN TAYIRA
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| 949 |
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|a d/IR
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| 916 |
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|a Centro Catalográfico
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