Agreement on the joint financing of certain air navigation services in Greenland annex 1 : the services
- 18th ed.
- [Quebec] International Civil Aviation Organization 2006
- various paging
- ICAO doc 9585-JS/681-1 .
AIR TRANSPORTATION - Services
656.7.814.3 / I6
AIR TRANSPORTATION - Services
656.7.814.3 / I6