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00788nam a2200217 u 4500 |
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000318740 |
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20061123080443.0 |
| 008 |
s1972 s1972 sz ||||| eng |
| 035 |
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|a 118879
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 041 |
0 |
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|a eng
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| 082 |
0 |
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|a 333.720.63
|b G326p
|2 00
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| 111 |
2 |
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|a General Assembly
|n (11 :
|d 1972 :
|c Banff, Alberta, Canada)
|j Autor/a
|4 aut
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| 245 |
1 |
0 |
|a Proceedings
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| 260 |
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|a Morges, Switzerland :
|b International Union for Conservation of Nature and Natural Resources,
|c 1972.
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| 300 |
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|a 331 páginas
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| 490 |
0 |
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|a IUCN publications new series. Supplementary paper ;
|v n. 40-E)
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| 650 |
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|a RECURSOS NATURALES
|x CONGRESOS
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| 912 |
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|a 23-NOV-2006 - MONTERO LOPEZ, ANA PATRICIA
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| 949 |
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|a -LQ b MI.
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| 916 |
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|a Registros del LS-2000
|