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00784nam a2200205 u 4500 |
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000179024 |
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20040126144627.0 |
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021205s1998 ||||| eng |
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|a 7260963
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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 333.72
|b S445s
|2 21
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|a Second GEO-2 drafting meeting with GEO collaborating centres :
|b fourth major GEO-2 production meeting (Brasilia, Brazil : 2-6 february 1998)
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| 260 |
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|a Nairobi, Kenya :
|b United Nations Environment Programme,
|c 1998.
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| 300 |
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|a i, 41 páginas
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| 650 |
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|a RECURSOS NATURALES
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| 650 |
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|a CONSERVACION DE LOS RECURSOS NATURALES
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| 912 |
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|a 26-JAN-2004 - BARQUERO SANABRIA, PAOLA
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| 917 |
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|a 05-DEC-2002 - BARQUERO SANABRIA, PAOLA
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| 916 |
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|a Centro Catalográfico
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