Er. Bhatt, Dinesh Prasad <br/><br/>
Water supply engineering: Environmental Engineering--1 

 - 2nd ed 
 - Kathmandu:  Makalu Publication House:  2019. 
 - ii;335p.illus. 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9789937731034  RS.475 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydraulic -engineering<br/>water-supply engineering
<br/><br/><label>Dewey Class. No.: </label>628.1B575w/2019