C.K. Varshney <br/><br/>
Water pollution and management 

 - New Delhi  Wiley  Estern Pvt Limited  1983 
 - 242p 
<br/><br/>C.K. Varshney: Water pollution and management.  New Delhi.  Wiley  Estern Pvt Limited, 1983. 0-85226-897-1--(363.7394VAR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-85226-897-1 
<br/><br/><label>Dewey Class. No.: </label>363.7394  / VAR