Gaur P K <br/><br/>
Textbook of environmental chemistry 

 - New Delhi  Sonali Publications  2012 
 - v,289p. 
<br/><br/><label>ISBN: </label>9788184114331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Textbook<br/>environmental<br/>chemistry
<br/><br/><label>Dewey Class. No.: </label>574.5 GAUT