Varerkar,Chitra <br/><br/>
Vishav gyan vigyan encyclopaedia: Sachitra jeev jantu jagat/by Chitra Varerkar 

 - 1 
 - Delhi  Vigyan pustak sansar  2006 
 - 208p. 
<br/><br/><label>ISBN: </label>8188028134 
<br/><br/><label>Dewey Class. No.: </label>574.03  V22V