Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of EWG-Baumusterpruefung-de#Sense
Certificazione CEE-it#Sense
EØF-typeafprøvning-da#Sense
EEC type-examination-en#Sense
EEG-typeonderzoek-nl#Sense
Examen CEE de type-fr#Sense