Figueroa, Emilio de,  1911-1989, <br/><br/>
El comportamiento económico del mercado del petróleo / 
Emilio Figueroa. 
 - 1 online resource. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788499699110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade.<br/>Power resources.
<br/><br/><label>LC Class. No.: </label>HD9560.5 ebook