Botkin, Daniel B. <br/><br/>
Environmental science:  earth as a living planet 
by Daniel B. Botkin and Edward A. Keller 
 - Fourth Edition 
 - New York  John Wiley & Sons, Inc  2003 
 - xxvii, 668 p.:  Col.ill. 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9780471389149 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental science:
<br/><br/><label>Dewey Class. No.: </label>363.7