Encyclopedia of environmental science and engineering / 
edited by James R. Pfafflin and Edward N. Ziegler 
 - 5th ed. 
 - New York :  Taylor & Francis,  2006 
 - 2 v. :  ill. ;  29 cm. 
<br/><br/>v. 1. A-L -- v. 2. M-Z. 
<br/><br/><label>ISBN: </label>9780849398438 0849398436 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering--Encyclopedias<br/>Environmental sciences--Encyclopedias