Davis, Mackenzie L.  1941- <br/><br/>
Introduction to environmental engineering/  
Mackenzie L. Davis, David A. Cornwell. 
 - 5th ed. 
 - New York :  McGraw Hill,  c2013. 
 - xvi,   ill., col., figs., tables ;  24 cm. 
<br/><br/><label>ISBN: </label>9780073401140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering.<br/>Sanitary engineering.
<br/><br/><label>Dewey Class. No.: </label>628/ D249i