Simmons, Nancy B.; Beatty, Richard; Beer, Amy-Jane <br/><br/>
Exploring the world of mammals /  edited by Nancy Simmons, Richard Beatty, Amy Jane Beer.   

 - New York :  Chelsea House Publishers,  c2008.   
 - 6 vols. 
<br/><br/><label>ISBN: </label>9780791096512   
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>REF 599 Ex73 2008