Environmental science : a study of interrelationships 
Enger, Eldon D. 
 - 14th ed. 
 -  McGraw-Hill Education,  2016 
 - xx, 492 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-1-25925308-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.
<br/><br/><label>Dewey Class. No.: </label>628 E576 2016