Behavioural ecology : an evolutionary approach 

 - 4th Ed.; 
 - London :  Blackwell Science,  1978. 
 - viii,456p.;  ill.;  25cm 
<br/><br/><label>ISBN: </label>0-86542-731-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior<br/>Animals
<br/><br/><label>Dewey Class. No.: </label>591.51  / BEH