Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Sandwichkonstruktion-sv#Sense
Pannello sandwich-it#Sense
Sandwichbleche-de#Sense
Sandwichplatten-de#Sense
Structural sandwich construction-en#Sense
Sandwich-en#Sense
Τρίστρωμη κατασκευή-el#Sense
Sándwich de construcción-es#Sense
Painel compósito-pt#Sense
Sandwich construction-en#Sense
Sandwichplaat-nl#Sense
Sandwich-Konstruktion-de#Sense
Sandwichbauweise-de#Sense
Sandwich-konstruktion-da#Sense
Structure sandwich-fr#Sense
Kerrosrakenne-fi#Sense
Sandwichconstructie-nl#Sense