James Gustave Speth <br/><br/>
Global environmental challenges   

 -  Orient Longman  2005 
 - 299 p.       
<br/><br/>
<br/><br/><label>ISBN: </label>8125027408 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Global environmental change / sustainable development
<br/><br/><label>Dewey Class. No.: </label>363 . 73874  SPG  /