Enger, Eldon D. <br/><br/>
Environmental science  a study of interrelationships /  [Book] : 
Eldon D. Enger and Bradley F. Smith. 
 - 6th ed. /  Eldon D. Enger, Bradley F. Smith. 
 - Boston, Mass. :  WCB/McGraw Hill,  c1998. 
 - xxi, 456 p. :  ill. (some col.), col. maps ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0697286568 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.
<br/><br/><label>Dewey Class. No.: </label>363.7