Molles Jr, Manuel C. <br/><br/>
Ecology : concepts & applications / 
Molles Jr, Manuel C. 
 - 4th ed 
 - Boston:  McGraw-Hill,  2008. 
 - xx;604p.27cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0071101977 
<br/><br/><label>Dewey Class. No.: </label>574.5 MOL