Varshney, C K  <br/><br/>
Water Pollution and Management  
/ by C K Varshney 
 - New Delhi:  New Age International Limited;  1983. 
 - 242p. 
<br/><br/><label>ISBN: </label>0852268971 
<br/><br/><label>Dewey Class. No.: </label>363.7394  / VAR/W