79th session - International Civil Aviation Organization : Montreal, 29 May - 27 June 1973 ; action of the council
Session. International Civil Aviation Organization ; 79 ; 1973 ; Montreal Session. International Civil Aviation Organization ; 79 (Montreal) : 1973.05.29-06.27
Doc ; 9097
1974
VII, 46 S.
Konferenzband
Englisch