IATE-1371854

Subject Field	unknown
Is Reference of	Juovataajuus-fi#Sense
	Lijnfrequentie-nl#Sense
	Fréquence de lignes-fr#Sense
	Frequência de linhas-pt#Sense
	Linjefrekvens-sv#Sense
	Frequenza di scansione orizzontale-it#Sense
	Line frequency-en#Sense
	Frequenza di linea-it#Sense
	Linjefrekvens-da#Sense
	Frequenza di riga-it#Sense
	Horisontalfrekvens-sv#Sense
	Frecuencia de línea-es#Sense
	Horizontalfrequenz-de#Sense
	Fréquence de balayage horizontal-fr#Sense