International Conference on the Authentic Trilingual Text of the Convention on International Civil Aviation (Chicago, 1944), Buenos Aires, September 1968 : minutes and documents /
International Conference on the Authentic Trilingual Text of the Convention on International Civil Aviation (Chicago, 1944)(1968 :Buenos Aires)
International Civil Aviation Organization.
Montreal : ICAO,
1970.
Cover title.
Published in separate English, French and Spanish editions.
International Civil Aviation Conference (1944 : Chicago).
Convention on international civil aviation (1944)
Aeronautics, Commercial