Cunningham, William P. <br/><br/>
Environmental science :  a global concern / 

 - 8th ed. 
 - New York ;  London :  McGraw-Hill,  2004. 
 - 1 v. 
<br/><br/> Previous ed.: 2003.  Includes index. 
<br/><br/><label>ISBN: </label>0072439564 (pbk.) 9780072439564 (pbk.) 0071111123 9780071111126 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.
<br/><br/><label>Dewey Class. No.: </label>333 WIL 2005 C314 Or.