Sustainable energy future   Policy options barriers    

 - New York  United Nations USA         2001 
 - 114p.  cm. 
 - Energy Research Development Series no. 38 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fuel
<br/><br/><label>Dewey Class. No.: </label>X9(F55):(G:55), P1