International civil aviation
Subtitle: Protocol between the United States of America and other governments amending convention of December 7, 1944, done at Montreal June 14, 1954
Series: Treaties and other international acts series -- 3756
Publisher: U.S. Govt. Print. Off.
Published: 1957
Place of publication: Washington
Language: eng
Number of pages: 11
Subjects: International Civil Aviation Organization
Notes: English, French and Spanish.