International standards and recommended practices : aeronautical telecommunications : annex 10 to the convention on international civil aviation vol. 3 pt. 1-2 : amendment no. 80
- Quebec International Civil Aviation Organization 2005
- various paging : tables
Pt. 1 - Digital data communication systems ; Pt. 2 - Voice communication systems
AERONAUTICS - Telecommunication
AIR TRANSPORTATION
656.7.814.37 / I6
Pt. 1 - Digital data communication systems ; Pt. 2 - Voice communication systems
AERONAUTICS - Telecommunication
AIR TRANSPORTATION
656.7.814.37 / I6