Columbia subject headings:
Harvard subject headings:
Art--Germany--Dortmund--Exhibitions.
Expressionism (Art)--Germany--Exhibitions
Museum am Ostwall (Dortmund, Germany)--Exhibitions.
Princeton subject headings:
Art--Germany--Dortmund--Exhibitions.
Expressionism (Art)--Germany--Exhibitions.
Museum am Ostwall (Dortmund, Germany)--Exhibitions.