Cunningham, William P. <br/><br/>
Environmental science :   a global concern / 
	William P Cunningham; Mary Ann Cunningham; Barbara Woodworth Saigo 
 - Dubuque, Iowa :   McGraw-Hill,   2003 
 - xvii, 646 p. :   ill. (some col.), col. maps ;   29 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>	0070294267 ;9780070294264; 0071121900  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.
<br/><br/><label>Universal Decimal Class. No.: </label>363.7