Norton, Bryan G. <br/><br/>
Searching for sustainability : interdisciplinary essays in the philosophy of conservation biology. 

 - Cambridge, UK ;  New York, NY, USA :  Cambridge University Press,  2003. 
 - viii, 554 p. ; 
<br/><br/><label>ISBN: </label>0521809908 (hb) 052100778X (pb) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation biology
<br/><br/><label>Dewey Class. No.: </label>502.1  / NOR