Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/10
Is Reference of Gruppo di lavoro " Piombo e cadmio nel vasellame datavola "-it#Sense
Arbejdsgruppe vedrørende bly og cadmium i keramiske genstande til Levnedsmidler-da#Sense
Working Party on Lead and Cadmium in Ceramic Tableware-en#Sense
Arbeitsgruppe " Blei und Kadmium in Tafelgeschirr "-de#Sense
Groupe de travail " Plomb et cadmium dans les vaisselles céramiques "-fr#Sense
Werkgroep Lood en cadmium in serviesgoed-nl#Sense