Masters, Gilbert M. Ela, Wendell P. <br/><br/>
Introduction to environmental engineering and science 
/ 	[by] Gilbert M.Masters, Wendell P.Ela 
 - 3rd ed. 
 - Noida  Pearson  2016 
 - 692p. 
<br/><br/> includes index and referrences 
<br/><br/><label>ISBN: </label>9789332549760 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering<br/>Environmental science
<br/><br/><label>Dewey Class. No.: </label>628  / MAS