Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/52
Is Reference of Hard zinc spelter-en#Sense
Mattes de galvanisation-fr#Sense
Kovasinkki-fi#Sense
Galvanisationsplatten (Hartzink)-de#Sense
Matas de galvanización-es#Sense