Rifkin, Jeremy. <br/><br/>
Biosphere politics :  a cultural odyssey from the middle ages to the new age / 
Jeremy Rifkin. 
 - San Francisco, CA :  HarperSanFrancisco,  1992. 
 - xi, 388 p. ;  23 cm. 
<br/><br/> Originally published: New York : Crown, c1991. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0062506951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social ecology--Philosophy.<br/>Civilization--Philosophy.<br/>Nonrenewable natural resources.<br/>Environmental policy.<br/>Twenty-first century--Forecasts.