World changing :   a users guide for the 21st century 

 - 596 pages :   illustrations ;   24 cm 
<br/><br/><label>ISBN: </label>9780810970854 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmentalism.
<br/><br/><label>Dewey Class. No.: </label>333.7