Krebs, J. R. <br/><br/>
An introduction to behavioural ecology / 

 - 2nd ed. 
 - Boston :  Blackwell Scientific Publications,  1987, c1981. 
 - ix, 389 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0632014989 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior evolution.<br/>Animal behavior.<br/>Human behavior.<br/>Animal ecology.<br/>Human ecology.
<br/><br/><label>Dewey Class. No.: </label>591 BLA 1987 A081 Or.