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A contribution to the knowledge of the l fauna of El Petén, Guatemala Stuart, Laurence Cooper
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Third addition to a knowledge of the Batrachia and Reptilia of Costa Rica Cope, Edward Drinker
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Some additions to the knowledge of the anatomy, principally of the vascular system, of Hatteria, Crocodilus and certain Lacertilia Beddard, Frank E
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A contribution to a knowledge of the herpetology of a portion of the savanna region of central Petén, Guatemala Stuart, Laurence Cooper
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INVESTIGACIONES QUIMICAS Y OPTICAS DE OBSIDIANAS GEOLOGICAS Y ARQUEOLOGICAS DE MEXICO, INVESTIGACIONES QUIMICAS Y OPTICAS DE OBSIDIANAS GEOLOGICAS Y ARQUEOLOGICAS DE MEXICO Mosheim, E.; U.A.N.L., Facultad de Ciencias de la Tierra, Apdo. Postal 104, 67700 Linares, N. L., México - Althaus, E.; Mineralogisches Institut der Universität, Kaiserstr. 12, D-7500 Karlsruhe, R. F. A.
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A contribution to the knowledge of the variations of the tree frog Hyla regilla Test, Frederick Cleveland
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7.
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Rabies 2007: perspective from Asia Henry Wilde - Thiravat Hemachudha - Pakamatz Khawplod - Veera Tepsumethanon - Supaporn Wacharapluesadee - Boonlert Lumlertdacha
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Cora ethnozoology, l knowledge; a bio-ecological and cross cultural approach Malkin, Borys
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9.
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Sumu ethnozoology: herpetological knowledge Malkin, Borys
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10.
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Additions to the knowledge of the herpetofauna of Oaxaca, Mexico Hobart M Smith
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