Skinner, Brian J. <br/><br/>
Earth's Energy and mineral resources 

 - Los Altos  William Kaufmann INC.  1980 
 - 196 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources
<br/><br/><label>Dewey Class. No.: </label>333.8  / SKE