Columbia subject headings:
Arts--Germany--Tübingen--History--20th century--Exhibitions.
Cultural policy--Exhibitions.
Harvard subject headings:
Art and state--Germany--Tübingen--History--20th century--Exhibitions.
Tübingen (Germany)--Cultural policy--History--20th century--Exhibitions.
Princeton subject headings:
Arts--Germany--Tübingen--History--20th century--Exhibitions.
Cultural policy--Exhibitions.