Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4826002
Is Reference of Διάταξη ελέγχου ίχνους πτήσης-el#Sense
Vliegbaanbesturingsorgaan-nl#Sense
Lentorataan vaikuttavat ohjauslaitteet-fi#Sense
Flight path control device-en#Sense