Energy, environment and sustainable development II 

 - New York  United Nations U. S. A.       1995 
 - 111p.  cm. 
 - United Nations Energy Resources Development Series, 35. .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Development
<br/><br/><label>Dewey Class. No.: </label>X:77:(G:55), N5