LAL D; UPADHYAY AK <br/><br/>
WATER SUPPLY WASTE WATER ENGINEERING 

 -  SK KATARIA AND SONS,  2004 
 - 196+15+viii 
<br/><br/><label>ISBN: </label>8185749760 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIVIL GENERAL 
<br/><br/><label>Dewey Class. No.: </label>696.12  / LAL