Infinity's Encyclopedia of science projects  

 - New Delhi:  Rajeev sethi,  2000. 
<br/><br/><label>ISBN: </label>9788187233268 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infinity's Encyclopedia of science projects 
<br/><br/><label>Dewey Class. No.: </label>503  / ENC