Yadav, P. R. . <br/><br/>
Textbook of Animal Behaviour /  Textual Documents 
P. R. Yadav. 
 - 1st ed / 
 - New Delhi :  Campus Books ,  2007. 
 - 418p ;  23 cm. 
<br/><br/><label>ISBN: </label>81-87815-57-4 
<br/><br/><label>Subjects--Index Terms: </label>Zoology G-Zoology 
<br/><br/><label>Dewey Class. No.: </label>591.5  / Ya 11 Ya