Masters, Gilbert M; Ela, Wendell P <br/><br/>
Introduction to environmental engineering and science 

 - 3 
 -   Pearson Education Inc., New Delhi  2013 
 - 708 
<br/><br/><label>ISBN: </label>1565 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sanitary and municipal engineering, Environmental protection engineering
<br/><br/><label>Dewey Class. No.: </label>628  MAS-I3