Report of the Second Asia/Pacific Regional Air Navigation Meeting, Singapore, 11-28 January 1983 [electronic resource] /
Asia/Pacific Regional Air Navigation Meeting(2nd :1983 :Singapore)
International Civil Aviation Organization.
Montreal, Quebec, Canada : ICAO,
c1983.
Cover title.
Contains Supplements no. 1-2 and Corrigendum.
Description based on print version record.
Airways
Airways