GRATHWOHL, M <br/><br/>
WORLD ENERGY SUPPLY RESOURECES, TECHNOLOGIES, PERSPECTIVES 

 - BERLIN  W DE G  1982 
 - 450P 
<br/><br/><label>ISBN: </label>3-11-008153-9 
<br/><br/><label>Dewey Class. No.: </label>530-E GRA'W