DE A.K <br/><br/>
ENVIRONMENTAL CHEMISTRY 

 - Fourth 
 - NEW DELHI  N A I P LTD-1  2000 
 - 392 
<br/><br/><label>ISBN: </label>978-8122426175 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental chemistry
<br/><br/><label>Dewey Class. No.: </label>577.14