Fifty key thinkers on the environment  [electronic resource] / 
edited by Joy A. Palmer ; advisory editors, David E. Cooper and Peter Blaze Corcoran. 
 - London :  Routledge,  2001. 
 - 1 online resource (xiv, 321 p.) 
 - Routledge key guides .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9780203440650 (ebook : PDF) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmentalists.