Behavioural ecology :  an evolutionary approach / 
edited by Joh n R. Krebs, Nicholas B. Davies. 
 - 4th ed. 
 - Cambridge, Mass. :  Blackwell Science,  1997. 
 - viii, 456 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 396-445) and index. 
<br/><br/><label>ISBN: </label>0865427313 9780865427310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal ecology.<br/>Animal behavior--Evolution.
<br/><br/><label>Dewey Class. No.: </label>591.51