Kumar De, Anil  <br/><br/>
Enviormental Chemistry / 
Anil  Kumar De ; Arnab Kumar De 
 - 6th Ed. 
 - New Delhi:  New Age International Publishers,  2007. 
 - 339p 
<br/><br/><label>ISBN: </label>9788122419467 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>628.5  / KUM/E