Conant, Roger. <br/><br/>
A field guide to reptiles and amphibians of Eastern and Central North America / 
Illustrated by Isabelle Hunt Conant. 
 - Boston :  Houghton,  1975. 
 - 429 p. :  ill. 
 - The Peterson field guide series, 12 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0395199794 0395199778 (pbk.) 
<br/><br/><label>LCCN: </label>74013425  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reptiles--North America.<br/>Amphibians--North America.<br/>Reptiles--Identification.<br/>Amphibians--Identification.
<br/><br/><label>Dewey Class. No.: </label>597.6