Vidyarthi,R.D, <br/><br/>
A Text book of Zoology   

 - 5th /   2002. 
 - Delhi:  S.Chand & Co.Ltd.  2002. 
 - 932p:  28cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Zoology, Zoology. 
<br/><br/><label>Dewey Class. No.: </label>591