Des Jardins, Joseph R. <br/><br/>
Environmental ethics :   an introduction to environmental philosophy/ 
Joseph R. Des Jardins. 
 - 3rd ed. 
 - Belmont, CA:   Wadsworth group,   2001. 
 - 277p. 
<br/><br/>Includes bibliographical refrences and index. 
<br/><br/><label>ISBN: </label>0534519660 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental ethics.
<br/><br/><label>LC Class. No.: </label>GE 42 DES 2001