Ashraf Lutfi <br/><br/>
O P E C oil 
Ashraf Lutfi. 
 - Beirut  Middle East Research and Publishing Center  1898 
 - v3(xlvi,409p).; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oil producing countries.
<br/><br/><label>Dewey Class. No.: </label>956  / L92O