Simon A L <br/><br/>
Energy resources 

 - N York   Pergamon        1975 
 - x, 165p.  cm. 
<br/><br/><label>Standard No.: </label>129,596 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:2717, L5