Bergier, Jacques,  1912- <br/><br/>
La guerra secreta del petróleo / 
[por] Jacques Bergier [y] Bernard Thomas. 
 - Barcelona :  Plaza & Janes,  c1975. 
 - 202 p.  19 cm. 
<br/><br/> Translation of: La guerre secréte du pétrole. Paris, Denoél, 1968. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade.
<br/><br/><label>LC Class. No.: </label>HD 9560.5  / B498g 1975