De, Anil Kumar  x <br/><br/>
Environmental chemistry  x 

 - 6th 
 - New Delhi  New Age International  2006 
 - 339 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8122419461 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental chemistry Chemistry 
<br/><br/><label>Dewey Class. No.: </label>577.14/D278e