Trivedi P.C <br/><br/>
Environmental Pollution And Management 

 - 3rd 
 - Avishkar Publication  2004 
 - 358p.  Paper 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>628.5  / TRI