Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Bullón de sal-es#Sense
Burbuja alargada de sal-es#Sense
Bolla di sale allungata-it#Sense
Flux bubble(plate or float glass)-en#Sense
Bouillon de sel allongé-fr#Sense
Gereckte Salzblase-de#Sense
Bolha de sal alongada-pt#Sense
Grey blibe(sheet glass)-en#Sense
Avlång gallblåsa-sv#Sense
Burbuja de sulfato estirada-es#Sense
Sulfatblære-da#Sense
Langwerpige zoutbel-nl#Sense