International Sanitary Convention for aerial navigation.
Subtitle: The Hague, April 12, 1933.  Presented by the Secretary of State for Foreign Affairs to Parliament by command ...
Publisher: H.M.S.O.
Published: 1934
Place of publication: London
Language: eng
Number of pages: 45
Subjects: Aeronautics -- Law and legislation
Notes: (Cmd. 4650)