Proceedings of the airport charges conference, Montreal, 6-19 November 1956.
International Civil Aviation Organization.
Montreal,
1956.
Cover title.
v.1 Report, 32p. -- v.2 Working papers of the conference; various paging. -- v.3 Minutes, 135p. -- Statement by the Council to contracting states on airport charges (also in French, and Spanish), 17p.
International airports
International airports