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20120328192714.0 |
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080728s2002 000 0 eng d |
| 020 |
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|a 0878931597
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| 040 |
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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 333.72
|b D687s
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| 100 |
1 |
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|a Donovan, Therese Marie
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| 245 |
1 |
0 |
|a Spreadsheet exercises in conservation biology and landscape ecology /
|c Therese M. Donovan, Charles W. Welden
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| 260 |
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|a Sunderland, Mass :
|b Sinauer Associates ,
|c 2002
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| 300 |
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|a xi, 464 páginas :
|b ilustraciones ;
|c 28 cm.
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|a CONSERVACION
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| 650 |
0 |
4 |
|a DESARROLLO BIOLOGICO
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| 650 |
0 |
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|a CONSERVACION DEL PAISAJE
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| 700 |
1 |
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|a Welden, Charles W.
|