Study of domestic land and water transportation.
Subtitle: Hearings, Eighty-first Congress, second session pursuant to S. Res. 50. April 4, 6, 11, 18, 20, 25, 27, May 4, 9, 11, 16, 18, 23, 25, June 1, 6, 9, 13, 20, 27, 29, July 6, 11, 13, 18, 20, 25, 27, 28, 1950
Publisher: U.S. Govt. Print. Off.
Published: 1950
Place of publication: Washington
Language: eng
Number of pages: 1574
Subjects: Transportation -- United States