UNESCO <br/><br/>
	International directory of new and renewable energy information sources and research centres / 

 - Paris  UNESCO/SERI  1982 
 - xvi, 469 p. 
<br/><br/> Includes index and glossary. 
<br/><br/><label>ISBN: </label>69473 
<br/><br/><label>Dewey Class. No.: </label>523.72  / UNI