Duellman, William E. . <br/><br/>
Biology of Amphibians /  Textual Documents 
William E. Duellman, Linda Trueb. 
 - 1st ed. / 
 - New York :  McGraw - Hill book Company ,  C 1986. 
 - xvii, 670p. ;  26cm. 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>0-07-017977-8 
<br/><br/><label>Subjects--Index Terms: </label>Zoology Amphibia PG-Zoology 
<br/><br/><label>Dewey Class. No.: </label>597.6  / D 868 Bi