Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/10
Is Reference of Groupe de travail " Composés organo-phosphorés "-fr#Sense
Arbejdsgruppe vedrørende organiske fosforholdige Forbindelser-da#Sense
Arbeitsgruppe " Organische Phosphorverbindungen "-de#Sense
Working Party on Organo-Phosphorus Compounds-en#Sense
Gruppo di lavoro " Composti organo-fosforati "-it#Sense
Werkgroep Organische fosforverbindingen-nl#Sense