Kaushik, Anubha <br/><br/>
Prespective In Environmental Studies / 
Anubha Kaushik ; C P Kaushik 
 - New Delhi:  New Age International Publishers,  2004. 
 - 260p 
<br/><br/><label>ISBN: </label>9788122415483 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>300  / KAU/P