Columbia subject headings:
Harvard subject headings:
Collective memory--Europe--Exhibitions.
Europe--History--20th century--Exhibitions.
World War, 1914-1918--Europe--Exhibitions.
World War, 1914-1918--Mass media and the war--Exhibitions.
Princeton subject headings:
Collective memory--Europe--Exhibitions.
Europe--History--20th century--Exhibitions.
World War, 1914-1918--Europe--Exhibitions.
World War, 1914-1918--Mass media and the war--Exhibitions.