Varandani, N. S. <br/><br/>
Environmental engineering   principles and practices : water supply engineering  [Book] 
N. S. Varandani. 
 -  Pearson Education India 
 -  Vol. 1 .
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9789332581951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental--Engineering
<br/><br/><label>Dewey Class. No.: </label>628