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00721nam a22002171a 4500 |
| 001 |
UNA01000063302 |
| 005 |
20120328191952.0 |
| 008 |
080728s1998 000 0 eng d |
| 020 |
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|a 0395904528
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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 |
0 |
4 |
|a 598.1
|b C743f
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| 100 |
1 |
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|a Conant Roger, Collins Joseph T.
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| 245 |
1 |
2 |
|a A field guide to reptiles and amphibians :
|b Eastern and Central North America /
|c Roger Conant and Josepht T. Collins
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| 250 |
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|a 3.ed.
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| 260 |
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|a New York :
|b Houghton Mifflin Company ,
|c 1998
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| 300 |
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|a 616 p. :
|b il. ;
|c 19 cm.
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| 650 |
0 |
4 |
|a REPTILES
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| 650 |
0 |
4 |
|a ANFIBIOS
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| 650 |
0 |
4 |
|a IDENTIFICACION
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| 650 |
0 |
4 |
|a ESTADOS UNIDOS DE AMERICA
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| 650 |
0 |
4 |
|a CANADA
|