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181004s1972 waua gr ||||||eng d |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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0 |
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|a 304.609.73
|b P831p
|2 23
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|a Population, resources, and the environment /
|c edited by Ronald G. Ridker.
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| 260 |
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|a Washington, D.C. :
|b Government Print Office,
|c 1972.
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| 300 |
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|a 377 páginas :
|b ilustraciones en blanco y negro.
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| 490 |
0 |
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|a Commission on Population Growth and the American Future. Research reports
|v 3
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| 651 |
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7 |
|a ESTADOS UNIDOS
|x POBLACION
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| 650 |
0 |
7 |
|a POLITICA AMBIENTAL
|z ESTADOS UNIDOS
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| 650 |
0 |
7 |
|a RECURSOS NATURALES
|z ESTADOS UNIDOS
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| 700 |
1 |
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|a Ridker, Ronald Gene
|d 1931-
|e Editor/a
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| 900 |
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|a 2019-O
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| 916 |
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|a Centro Catalográfico
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| 949 |
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|a ACC -CMP
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