De, Anil kumar <br/><br/>
Environmental chemistry 
Anil kumar De 
 - 3rd ed. 
 - New Delhi  Wiley Eastern limited  1999 
 - 364p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8122406483  115 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>628  / D278