Title: Is market concentration in the U.S. petroleum industry harming consumers? : hearing before the Joint Economic Committee, Congress of the United States, One Hundred Tenth Congress, first session, May 23, 2007.
Authors: United States.
Publisher: U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O.,
Year: 2007
Subjects: Petroleum industry and trade Mergers United States.; Petroleum Refining United States.; Gasoline Prices United States; Industrial concentration United States.; Consumer protection United States