Ridgway, Sam H. <br/><br/>
Mammals of the sea:  biology and medicine /  
Edited by Sam H. Ridgway. 
 - Springfield, Ill.,  Thomas  [c1972] 
 - xiii, 812 p.  illus.  26 cm. 
<br/><br/><label>ISBN: </label>0398023891 
<br/><br/><label>LCCN: </label>78143753  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine mammals.<br/>Mamíferos marinhos
<br/><br/><label>LC Class. No.: </label>QL713.2  / .R53 
<br/><br/><label>Dewey Class. No.: </label>599.5