Columbia subject headings:
Harvard subject headings:
Art and technology--Germany--Exhibitions.
Art, German--20th century--Exhibitions.
Art, German--Exhibitions.
Art, Modern--20th century--Germany--Exhibitions.
Constructivism (Art)--Germany--Exhibitions.
Neue Sachlichkeit (Art)--Germany--Exhibitions.
Princeton subject headings:
Art and technology--Germany--Exhibitions.
Art, German--20th century.
Art, German--Exhibitions.
Constructivism (Art)--Germany--Exhibitions.
Neue Sachlichkeit (Art)--Germany--Exhibitions.