NA 

 - New York   Oxford University Press        
 - World Resources Institute, Publication .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography irt Environment
<br/><br/><label>Dewey Class. No.: </label>U:(G:55).1.N9, RR