Tomar,B.S., <br/><br/>
Introduction  to  economic  zoology 

 - 1st /   2011. 
 - Delhi:  Emkay  Publications,  2011. 
 - 389p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Zoology, Economic  Zoology. 
<br/><br/><label>Dewey Class. No.: </label>591.6