Dev, Karan  <br/><br/>
CSIR- UGC NET In Sciences / 
Karan Dev 
 - New Delhi:  Ramesh Publishing House,  2006. 
 - 244p 
<br/><br/><label>ISBN: </label>8186877304 
<br/><br/><label>Subjects--Topical Terms: </label><br/>References
<br/><br/><label>Dewey Class. No.: </label>500  / DEV/C