Through Routes: Hearing Before a Subcommittee on the Committee on Interstate and Foreign Commerce, House of Representatives, 76th Congress, 1st Session on H.R. 3400, a Bill to Amend Section 15 of the Interstate Commerce Act, as Amended, in Relation to Through Routes, and for Other Purposes. April 18, 1939
United States. Congress. House. Committee on Interstate and Foreign Commerce
Jan 1939 · U.S. Government Printing Office