Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3226
Is Reference of Émetteur à grandes ondes-fr#Sense
Long waves transmitter-en#Sense
Langegolfzender-nl#Sense
Πομπός μακρών κυμάτων-el#Sense
Langwellensender-de#Sense
Langboelgesender-da#Sense