Venomous reptiles of the United States, Canada, and northern Mexico. Volume 1,Heloderma, micruroides, micrurus, pelamis, agkistrodon, sistrurus
by Ernst, Carl H

(#0086HX6)

Hardcover
The Johns Hopkins University Press, 2011

Venomous reptiles of the United States, Canada, and northern Mexico
by Ernst, Carl H

(#1346DC0)

FollettBound Glued
Johns Hopkins University, 2012

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Snakes
by Zug, George R

(#05220QX)

Paperback
Smithsonian Books, 2004

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Turtles of the United States and Canada
by Ernst, Carl H

(#0039BUX)

Hardcover
Johns Hopkins University Press, 2009

Turtles of the United States and Canada
by Ernst, Carl H

(#0YPHT35)

Hardcover
Smithsonian Institution Press, 1994