Protocol on the authentic six-language text of the Convention on International Civil Aviation (Chicago, 1944), signed at Montreal on 1 October 1998 = Protocole concernant le texte authentique en six langues de la Convention relative à l'aviation civile internationale (Chicago, 1944), signé à Montréal le 1er octobre 1998 = Protocolo relativo al texto auténtico en seis idiomas del Convenio sobre Aviación Civil Internacional (Chicago, 1944), firmado en Montreal el 1 de octubre de 1998.
International Civil Aviation Organization.
Montreal, Quebec : International Civil Aviation Organization,
1998.
Cover title.
Aeronautics, Commercial