Enger, Eldon D. <br/><br/>
Environmental science :  a study of interrelationships / 
Eldon D. Enger, Bradley F. Smith. 
 - 13th ed. 
 - Dubuque :  McGraw-Hill,  c2013. 
 - xxv, 485 p. :  ill. (chiefly col.), col. maps ;  cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0073383279 : PAP  $167.95 9780073383279 
<br/><br/><label>Source: </label> McGraw-Hill College, Po Box 545, Blacklick, OH, USA, 43004 SAN 200-254X 
<br/><br/><label>LCCN: </label>2011035750 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences--Textbooks.
<br/><br/><label>LC Class. No.: </label>GE105  / .E54 2013 
<br/><br/><label>Dewey Class. No.: </label>363.7