Enger, Eldon D <br/><br/>
Environmental science: a study of interrelationships. (13th ed.) 
by Eldon D. Enger and Bradley F. Smith 
 - 13th ed. 
 - New York:  McGraw-Hill  2013 
 - xxv, 485p.: ill. 
<br/><br/><label>ISBN: </label>9780071318150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENT<br/>ECOLOGY<br/>ENVIRONMENTAL SCIENCES
<br/><br/><label>LC Class. No.: </label>GE 105 Eng