Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/68
Is Reference of Massafiber-sv#Sense
Paperikuitu-fi#Sense
Pulp fibre-en#Sense
Fibre de pâte à papier-fr#Sense
Halbstoff-faser-de#Sense
Vláknina-cs#Sense