Enger, Eldon D <br/><br/>
Environmental science  a Study of Interrelationships 

 - 11th ed. 
 - New York  McGraw Hill Higher Education  2008 
 - xxiv,488p.  26cm.  PB 
<br/><br/><label>ISBN: </label>9780071101950 
<br/><br/><label>Dewey Class. No.: </label>333.72  / ENG