Blum, Mark
Amphibians and reptiles in 3-D
Chronicle Books, 1999
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The Encyclopaedia of reptiles and amphibians
editors, Tim Halliday, Kraig Adler
Facts on File, 1994
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Zug, George R.
Herpetology : an introductory biology of amphibians and reptiles
Academic Press, 1993
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Rothschild, Bruce M.
Herpetological osteopathology: annotated bibliography of amphibians and reptiles
Springer, 2012
 eBooks
Carr, Archie
The reptiles
Time Incorporated, 1970
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