Easton A. Thomas <br/><br/>
Thinking Sides:  clashing views on environmental isses/ 
Thomas A. Easton 
 - 12th ed. 
 - US:  Mc Graw Hill,  c2007 
 - xxvii. 362p. ;  23 cm. 
<br/><br/> Includes: Index 
<br/><br/><label>ISBN: </label>9780073514420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental ethics
<br/><br/><label>Dewey Class. No.: </label>363.7  / EAS