Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4826001
Is Reference of Forward flight-en#Sense
Vorwärtsflug-de#Sense
Horizontalflug-de#Sense
Planflykt-sv#Sense
Vol en translation-fr#Sense
Bewegungsflug-de#Sense
Vaakalento eteenpäin-fi#Sense
Horisontalflyvning-da#Sense
Vuelo en traslación-es#Sense
Level flight-en#Sense
Volo livellato-it#Sense