ION, D.C. <br/><br/>
AVAILABILITY OF WORLD ENERGY RESOURCES 

 - S.E. 
 - Estados Unidos  McGRAW-HILL  1980 S.L. 
 - 345 
<br/><br/><label>ISBN: </label>076067475 
<br/><br/><label>LCCN: </label>6463 
<br/><br/><label>Dewey Class. No.: </label>333.79