Cockrum, E. Lendell <br/><br/>
Zoology 
by E. Lendell Cockrum and William J. McCauley 
 - Philadelphia  W. B. Saunders  1965 
 - xxiv, 705 p.: ill. ; 27 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>65-11543 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology