Columbia subject headings:
Art--Exhibition techniques.
Museum exhibits--Europe.
Museum exhibits--Germany.
Painting, American--20th century.
Painting, American.
Harvard subject headings:
Art--Exhibition techniques
Museum exhibits--Europe.
Museum exhibits--Germany.
Painting, American
Painting, American--20th century
Princeton subject headings:
Art--Exhibition techniques.
Museum exhibits--Europe.
Museum exhibits--Germany.
Painting, American--20th century.
Painting, American.