Singh, Gurcharan <br/><br/>
Jal sambharan safai  aevam‌ saryavaran sngineery  
by Gurcharan Singh 
 - 7th ed. 
 - New Delhi :  Standard Publishers Distributors,  2008. 
 - 594 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>8186308695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindi Collection
<br/><br/><label>Dewey Class. No.: </label>628.1  / SIN/J