Barnard, C. J.  <br/><br/>
Producers and scroungers  : strategies of exploitation and parasitism 

 - London  : Christopher Helm,  1984. 
 - vii, 303p.  : ill. ;   24cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0-412-00541-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Host<br/>Parasite relationships<br/>Anatomy
<br/><br/><label>LC Class. No.: </label>QL757.P77