Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3606003
Is Reference of Abpflästerungsschicht-de#Sense
Armour layer-en#Sense
Pavage-fr#Sense
Rivestimento naturale del letto-it#Sense
Bed pavement-en#Sense
Couche pavée-fr#Sense
Couche superficielle-fr#Sense
Strato superficiale-it#Sense
Armour-en#Sense
Strato di copertura-it#Sense
Deckschicht-de#Sense