Garg, Santhosh Kumar; Rajeswary Garg <br/><br/>
Water supply engineering: Environmental engineering, Vol.1 

 -   Khanna Book Publishers, New Delhi  2013 
 - 1048 
<br/><br/><label>ISBN: </label>873 
<br/><br/><label>Dewey Class. No.: </label>627  GAR-W