Engler, Robert. <br/><br/>
The politics of oil :  a study of private power and democratic dir ections/ 
R. Engler. 
 - New York :  Macmillan ,  1961. 
 - 565 p. ;  22cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade--United States.
<br/><br/><label>Dewey Class. No.: </label>338.27282