Varandani, N. S. <br/><br/>
Environmental Enginnering: Principles And Practice 

 - New Delhi;  Pearson Education (P) Ltd.  2017 
 - 574. 
<br/><br/><label>ISBN: </label>9789332581951 
<br/><br/><label>Subjects--Topical Terms: </label><br/><br/>
<br/><br/><label>Dewey Class. No.: </label>628  / VAR