IATE-1591360

Subject Field	unknown
Is Reference of	Schlüsselsystem-de#Sense
	Κωδική γλώσσα τεκμηρίωσης-el#Sense
	Lenguaje documental codificado-es#Sense
	Nyckelsystem-sv#Sense
	Sistema codificato-it#Sense
	Nøgle-da#Sense
	Linguagem documental codificada-pt#Sense
	Langage documentaire à code-fr#Sense
	Codesysteem-nl#Sense