Commercial aviation - air mail service
Subtitle: Hearings before the Committee on the Post Office and Post Roads of the House of Representatives. Sixty seventh Congress, second session, on H.R. 9462
Publisher: Govt. Print. Off.
Published: 1922
Place of publication: Washington
Language: eng
Subjects: Air mail service; Commercial Aeronautics
Notes: Paged continuously.

Halvor Steenerson, chairman.

Part 3 consists of hearings on H.R. 11193.

Hearings held Jan. 6 - Apr. 29, 1922.

Microfilm. Pt. 1-3. New York, N.Y., Columbia University Libraries, 1996. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1996.