The recent increases in the prices of petroleum and its products; 
memorandum submitted to the Federal Trade Commission by the secretary of the American Petroleum Institute. 
 - New York,  American Petroleum Institute  [1920] 
 - 1 p. l., [1], 24 p.  23 cm. 
<br/><br/> "Resolution of the House of Representatives introduced by Mr. Dyer" (4 p.) laid in." 
<br/><br/><label>LCCN: </label>gs 21000033  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade--United States.
<br/><br/><label>LC Class. No.: </label>HD9564  / .A8