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UNA01000102503 |
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20120328194044.0 |
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080728s1952 000 0 eng d |
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|a 0020-9058
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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|a H333.7
|b T531t
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|a Threatened Plants Newsletter /
|c International Union for conservation of nature and nature resources
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|a Switzerland :
|b The Union ,
|c 1952-
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300 |
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|a volúmenes ;
|c 25 cm.
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|a Trimestral -- Para más información consulte en la Unidad de Hemeroteca
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|a Vol. 1, no. 1 (1952)-
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|a CONSERVACION DE LOS RECURSOS NATURALES
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|a RECURSOS NATURALES
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650 |
0 |
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|a PUBLICACIONES PERIODICAS
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710 |
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|a International Union for Conservation of Nature and Natural Resources
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|a Biblioteca Joaquín García Monge. Hemeroteca
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