Nature's edge  boundary explorations in ecological theory and practice 
edited by Charles S. Brown and Ted Toadvine 
 - New York  State University of New York Press  c 2007 
 - xvi, 231p.  23cm 
 - SUNY series in environmental philosophy and ethics .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780791471210 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Philosophy<br/>Boundaries--Philosophy<br/>Environmental protection<br/>Environmental ethics
<br/><br/><label>Dewey Class. No.: </label>304.2  / NAT