Enger, Eldon D.  <br/><br/>
Environmental Science :   the study of interrelationships / 
Eldon D. Enger and Bradley F. Smith 
 - 5th ed.  
 - London :  Wm. C. brown publishers,   1995. 
 - 431 p. :   34 cm.  
<br/><br/><label>ISBN: </label>0071142819 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>574.2  / ENE