Frazier Nash, Roderick <br/><br/>
The rights of nature : A history of environmental ethics/ 
by Roderick Frazier Nash 
 - Madison, Wisconsin :  The University of Wisconsin Press 
 - 290 p. 
<br/><br/><label>ISBN: </label>0-299-11840-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.DERECHO ECOLÓGICO---ESTADOS UNIDOS