The environment in Question :  ethics and global issues / 
edited by David E. Cooper and Joy A. Palmer. 
 - London :  Routledge,  1992 
 - xii, 256 p. ;  24 cm. 
<br/><br/>Includes bibliographical ref. and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0415049687 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Moral & Ethical Aspects.