Columbia subject headings:
Harvard subject headings:
Germany (East)--History--Exhibitions.
Germany (East)--Social life and customs--Exhibitions.
Görlitz (Görlitz, Germany)--Social life and customs--Exhibitions.
Princeton subject headings:
Germany (East)--History--Exhibitions.
Germany (East)--Social life and customs--Exhibitions.
Görlitz (Görlitz, Germany)--Social life and customs--Exhibitions.