Nagabhushanam, R <br/><br/>
Elements of animal psychology 

 - 2 
 -  Emkay Publications, New Delhi  1970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal physiology; Zoology
<br/><br/><label>Dewey Class. No.: </label>591.1  NAG-E2