Ramsey James B <br/><br/>
Economics of exploration for energy resources 

 - Greenwich  Jai Press        1981 
 - xviii,342p  cm. 
<br/><br/><label>Standard No.: </label>34586 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X9(F555).73'N8, M1