Fifty great thinkers of the environment / 
edited by Joy A. Palmer, advisory editors: David E. Cooper and Peter Blaze Corcoran. 
 - Chennai :  Routledge,  2001. 
 - xiv, 321 p. ;  22 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>
<br/><br/><label>ISBN: </label>0415146992 0415146984 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental science--Philosophy.<br/>Environmentalists.
<br/><br/><label>Dewey Class. No.: </label>333.70922  / FIF