Oil refining and drilling in the U.S.A.;  report by a group of European experts. Technical Assistance Mission No. 68 
Organisation for European Economic Co-operation 
 - 262 pages :  diagrams., tables ;  24 cm 
<br/><br/><label>LCCN: </label>53035268 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Refining
<br/><br/><label>Subjects--Index Terms: </label>Oil well drilling 
<br/><br/><label>LC Class. No.: </label>TP690.A1  / 07 1952