Punmia,  B.C. <br/><br/>
Water supply engineering 
B.C Punmia 
 - New Delhi   Laxmi publications ltd  1995 
<br/><br/><label>ISBN: </label>978-81-318-0703-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Supply Engineering
<br/><br/><label>LC Class. No.: </label>TD 345 .P86