Trager William <br/><br/>
Living together    The biology of animal parasitism.      

 - New York     Plenum Press       1986 
 - xii,467p.  cm. 
<br/><br/><label>Standard No.: </label>28412 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>K:564, M6