International Civil Aeronautics Conference, Washington, D.C., December 12-14, 1928.
Subtitle: Papers submitted by the delegates for consideration by the conference. Conférence internationale de l'aéronautique civile, Washington, D.C., 12-14 décembre 1928. Documents soumis à l'examen de la conférence
By: par M.M. les délégues.
Publisher: U.S. Govt. Print. Off.
Published: 1928
Place of publication: Washington
Language: eng
Number of pages: 669
Subjects: Aeronautics -- Congresses.; Aeronautics, Commercial.
Genres: Congresses.