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00865nam a2200253 a 4500 |
| 001 |
UNA01000275148 |
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20141010154344.0 |
| 008 |
140910s1991 sz a r 000 0 spa d |
| 020 |
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|a 9968825190
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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 597.92
|b T843h
|2 21
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| 100 |
1 |
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|a Troeng, Sebastian
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| 245 |
1 |
0 |
|a Hablemos de plata :
|b aspectos económicos del uso y conservación de las tortugas marinas /
|c Sebastian Troëng y Carlos Drews.
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| 260 |
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|a Suiza :
|b WWF,
|c [1991].
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| 300 |
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|a 71 p. :
|b il. col. ;
|c 28 cm.
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| 500 |
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|a Título original: Money talks, economic aspects of marine turtle use and conservation
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| 650 |
0 |
4 |
|a TORTURA
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| 650 |
0 |
4 |
|a CONSERVACION
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| 650 |
0 |
4 |
|a TORTUGA DE MAR
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| 650 |
0 |
4 |
|a MANEJO AMBIENTAL
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| 650 |
0 |
4 |
|a COSTOS
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| 650 |
0 |
4 |
|a ECONOMIA
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| 650 |
0 |
4 |
|a TURISMO
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| 700 |
1 |
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|a Drews, Carlos,
|d 1962-
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