Botkin, Daniel B. <br/><br/>
Environmental science :  earth as a living planet / 
Daniel B. Botkin and Edward A. Keller 
 - 7th International student edition ed. 
 - New York :  John Wiley & Sons Ltd,  2009. 
 - 667 p. ; 
<br/><br/> Paperback. 
<br/><br/><label>ISBN: </label>0470414383 9780470414385 
<br/><br/><label>Subjects--Topical Terms: </label><br/>The environment.<br/>Science / Environmental Science.<br/>Environment & Planning.
<br/><br/><label>Dewey Class. No.: </label>577  / BOE