Lytle,Charles F. <br/><br/>
General zoology 
Charles F. Lytle 
 - 16th ed 
 - Philadelphia,  Saunders,  2013 
 - xxi, 844 p.  illus.  27 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>9780073369457 
<br/><br/><label>LCCN: </label>68013956  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology.
<br/><br/><label>LC Class. No.: </label>QL47  / .V5 1968 
<br/><br/><label>Dewey Class. No.: </label>591  / LCG