Regulations to govern air navigation in the Canal zone
Contributors: United States. Dept. of State.
Edition: Rev. to June 23, 1934. With amendments promulgated by the secretary of state, Dec. 9, 1932, and June 23, 1934
Series: [Publication no. 620]
Publisher: U.S. Govt. Print. Off.
Published: 1934
Place of publication: Washington
Language: eng
Number of pages: 55
Subjects: Aeronautics, Commercial -- Panama -- Panama Canal; Aeronautics -- Law and legislation -- Panama -- Panama Canal
Notes: At head of title: The Department of state

"Publications of the Department of state": 2 p. at end