Desjardins R. Joseph <br/><br/>
Environmental ethics :   an introduction to environmental philosophy/  author 
Joseph R. DesJardins, 
 - Fifth edition   International edition 
 - United States of America  Wardworth Cengage Learning  2013 
 - xvi,282pages  23cm 
<br/><br/><label>ISBN: </label>9781133309970 
<br/><br/><label>LC Class. No.: </label>GE42  / DES