Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4826001
Is Reference of Vliegtuigbeweging-nl#Sense
Lento-operaatio-fi#Sense
Ilma-aluksen toiminta-fi#Sense
Luftfahrzeugbewegung-de#Sense
Mișcare de aeronavă-ro#Sense
Movimento di aeromobile-it#Sense
Mouvement d'aéronef-fr#Sense
Luftfartøjsoperation-da#Sense
Aircraft movement-en#Sense
Luftfartygsrörelse-sv#Sense