Columbia subject headings:
Art, German--20th century--Exhibitions.
Brücke (Artists' group)--Exhibitions.
Expressionism (Art)--Germany--Exhibitions.
Harvard subject headings:
Art, German--20th century--Exhibitions.
Art--Germany--Oldenburg--Exhibitions.
Brücke (Artists' group)--Exhibitions.
Expressionism (Art)--Germany--Exhibitions
Princeton subject headings: