The Conservation fo wild life and natural Habitats in Central and Ea
Autor principal: | |
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Formato: | Libro |
Lenguaje: | Spanish |
Publicado: |
[s.l] :
UNESCO ,
1961
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Materias: |
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005 | 20120328184831.0 | ||
008 | 080728s1961 000 0 spa d | ||
040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
082 | 0 | 4 | |a 301.31 |b H986c |
100 | 1 | |a Huxley, Julián | |
245 | 1 | 4 | |a The Conservation fo wild life and natural Habitats in Central and Ea |
260 | |a [s.l] : |b UNESCO , |c 1961 | ||
300 | |a 112 p. | ||
650 | 0 | 4 | |a ECOLOGIA HUMANA |