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| LEADER |
00712nab a2200241uu 4500 |
| 001 |
000475967 |
| 005 |
20090929132811.0 |
| 008 |
090929 r ||||| spa |
| 035 |
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|a 9241681
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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 spa
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| 082 |
0 |
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|a 500
|b I
|2 00
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| 100 |
1 |
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|a Kelemen, Peter B.
|e Autor/a
|4 aut
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| 245 |
1 |
0 |
|a Origen del fondo submarino /
|c Peter B. Kelemen
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| 300 |
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|a 50-55
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| 650 |
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|a TIERRA
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| 650 |
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|a VOLCANES
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| 650 |
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|x INVESTIGACIONES
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| 773 |
0 |
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|7 nnab
|t Investigacion y Ciencia
|g No.392
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| 900 |
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|a 2009s
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| 912 |
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|a 29-SEP-2009 - CESPEDES CANALES, MERCEDES
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| 917 |
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|a 29-SEP-2009 - CESPEDES CANALES, MERCEDES
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| 916 |
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|a Unidad de Referencia
|