Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6806003
Is Reference of Piedra convexa agujero cilíndrico-es#Sense
Kupera reikäkivi, sylinterimäinen kivireikä-fi#Sense
Buet sten,cylindrisk hul-da#Sense
Pierre bombée trou cylindrique-fr#Sense
Pietra bombata foro cilindrico-it#Sense
Convex jewel cylindrical hole for-en#Sense
Pedra abaulada furo cilindrico-pt#Sense
Lochstein bombiert zylindrische Bohrung-de#Sense