Lal, Shaym <br/><br/>
Water supply for overseers / 
Shaym Lal 
 - Lucknow :  Kakra House,  1957 
 - 74 p. ;  24 cm. 
<br/><br/><label>ISBN: </label> Rs. 2.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply engineering<br/>Sewage disposal<br/>Water quality management
<br/><br/><label>Dewey Class. No.: </label>628.1