Tinbergen, Niko <br/><br/>
Social behaviour in animals with special reference to vertebrates 
N. Tinbergen. 
 - [London]  Methuen  11953. 
 - xi, 150 p.  illus. 
 - Science paperbacks, 1 .
<br/><br/>Bibliography: p. 140-145. 
<br/><br/><label>LCCN: </label>f  31000205 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social behavior in animals.<br/>Vertebrates--Behavior.
<br/><br/><label>Dewey Class. No.: </label>591.5