Panhellenic Telecommunications Civil Employees Association (H.U.TE.O) In the year 1948, the Panhellenic Telecommunications Civil Employees Association (H.U.TE.O), of the Hellenic […]
RADIOTELEGRAFISTFORENINGEN AF 1917/ UNION OF WIRELESS OPERATORS FOUNDED 1917 Radiotelegrafistforeningen af 1917 is a union organizing AFIS operators in Greenland. […]
Aeronautical communication services unit • flight information center • flight service station • aerodrome flight information service level education, license […]