Varandani, N. S. <br/><br/>
Environmental engineering :  principles and practices - Vol. 1 

 - New Delhi:  Pearson India,  2017. 
 - xvii, 574 p. 
 -  Vol. 1 .
<br/><br/><label>ISBN: </label>9789332581951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water supply engineering<br/>Environmental Engineering
<br/><br/><label>Dewey Class. No.: </label>628 VAR