Investigation of the United States postal air mail service.
Subtitle: Report of the Committee on the Post office and post roads, House of representatives, pursuant to H. Res. 226, a resolution authorizing an investigation of the expenditures of the Post office department.  Seventy-second Congress, second session.
Series: 72d Cong., 2d sess. House. Rept. 2087
Publisher: U.S. Govt. print. off.
Published: 1933
Place of publication: Washington
Language: eng
Number of pages: 53
Subjects: Air mail service -- United States.
Notes: Presented by Mr. Mead. February 21, 1933.