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20120328185639.0 |
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080728s1977 000 0 spa d |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
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|a 591
|b W359w
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| 245 |
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|a Ways of Wildlife /
|c edited by Eleanor Horowitz , prepared by the elemetary Education commitee of the wildife Society in cooperatio whit Reachelwood Wildlife Society
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| 250 |
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|a 1a ed.
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| 260 |
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|a new York :
|b citation Press ,
|c 1977
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| 300 |
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|a volúmenesii, 159 páginas.
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| 500 |
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|a Bibliografía: p. 149-157
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| 650 |
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|a ZOOLOGÍA
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| 650 |
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|a ENSEÑANZA
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| 650 |
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|a MEDIO AMBIENTE NATURAL
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| 650 |
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|a CONSERVACION DE LA NATURALEZA
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| 700 |
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|a Horowitz, Eleonor C. J.,
|d 1941
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