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000321921 |
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20110720143301.0 |
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s1970 s1970 cr ||||| eng |
| 035 |
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|a 128268
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 041 |
0 |
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|a eng
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| 082 |
0 |
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|a 001.942
|b H727q
|2 00
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| 100 |
1 |
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|a Holdridge, Leslie Rensselaer
|d 1907-1999
|e Autor/a
|4 aut
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| 245 |
1 |
0 |
|a Quasi-Stellar objects in a cyclic universe
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| 260 |
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|a San José, C.R. :
|b Tropical Science Center,
|c 1970.
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| 300 |
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|a 16 páginas :
|b ilustraciones
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| 490 |
0 |
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|a Occasional paper
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| 650 |
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|a PLATILLOS VOLADORES
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| 949 |
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|a -LV-LV
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| 916 |
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|a Registros del LS-2000
|