Usinger <br/><br/>
General zoology 

 - New York       McGraw Hill         1957 
 - vi,664p.  cm. 
 - McGraw Hill publication in the zoological sciences .
<br/><br/><label>Standard No.: </label>53428 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K, J7;2