Enger, Eldon D. <br/><br/>
Environmental Science:   A Study of Interrelationships 

 -  12th ed. 
 - Boston   AUWSF   McGraw-Hill Higher Education    2010 
 - xxvi, 485 p. 
<br/><br/><label>ISBN: </label>978-0-07-338320-0. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Environmental geography<br/> Sciences<br/>Environmental education<br/>Environmental sciences
<br/><br/><label>LC Class. No.: </label>GE105.E54