"Agarwal, S.K." <br/><br/>
Water pollution 

 - New Delhi  A.P.H. Pub.  2005 
 - 384 p. 
<br/><br/><label>ISBN: </label>8176488321 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water pollution
<br/><br/><label>Dewey Class. No.: </label>363.7394 AGA