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| LEADER |
00648nam a22001811a 4500 |
| 001 |
UNA01000064797 |
| 005 |
20190620145913.0 |
| 008 |
080728s1992 txua r 000 0 eng d |
| 020 |
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|a 0890965250
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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 598.297.281.2
|b B386b
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| 100 |
1 |
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|a Beavers, Randell A.
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| 245 |
1 |
4 |
|a The birds of Tikal :
|b an annotated cheklist for Tikal National Park and Peten, Guatemala /
|c Randell A. Beavers.
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| 260 |
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|a Texas :
|b Texas A & M University ,
|c c1992.
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| 300 |
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|a x, 153 páginas :
|b ilustraciones blanco y negro.
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| 650 |
0 |
4 |
|a AVES
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| 650 |
0 |
4 |
|a PARQUES NACIONALES
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| 650 |
0 |
4 |
|a GUATEMALA
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