Enger, Eldon D <br/><br/>
Environmental science : a study of interrelationships 
Eldon D. Enger, Bradley F. Smith ; with contributions by Jacob W. Van Houton, Christopher J. Preston 
 - 11th ed 
 - Boston  McGraw-Hill  2008 
 - xxiv, 488 p. : col. ill., col. maps ; 28 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780071101950 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences -- Textbooks
<br/><br/><label>Dewey Class. No.: </label>363.7 ENG