Ecological community: environmental challenges for philosophy, politics, and morality 
edited by Roger S. Gottlieb 
 - New York  Routledge  1997 
 - 384p. 
<br/><br/><label>ISBN: </label>0415916127 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmentalism<br/>Human ecology<br/>Ecological ethics
<br/><br/><label>Dewey Class. No.: </label>O91 G715