Cunningham, William P. <br/><br/>
Principles of environmental science :   inquiry abs applications/ 
William P. Cunningham 
 - New York :   McGraw-Hill,   c2006. 
 - xviii, 428 p. :   chiefly colored illustration :   26 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0-07-125002-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Environmental Sciences.
<br/><br/><label>Dewey Class. No.: </label>Circ. 363.7 C973p 2006