Callicott, J.Baird. <br/><br/>
Encyclopedia of environmental ethics and philosophy /  
J.Baird Callicott,Robert Frodeman editors in chief. 
 - /   . 
 - New York :   Gale ,   2009. 
 - ix,585p. :   ills,phots ;   23cm  1 CD .  
 - Volume-2(2009)- 
<br/><br/>includes index 
<br/><br/><label>ISBN: </label>9780028661391  USD0.00 
<br/><br/><label>Subjects--Index Terms: </label>ENVIRONMENTAL ETHICS ENVIRONMENTAL SCIENCES-PHILOSOPHY 
<br/><br/><label>Dewey Class. No.: </label>179.103  / CAL/E.2