Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Orgaaninen fosforiyhdiste-fi#Sense
Fosfororganiska föreningar-sv#Sense
Organophosphoré-fr#Sense
Produit organophosphoré-fr#Sense
Organofosforado-es#Sense