Columbia subject headings:
Art and society--Germany--History--20th century.
Art, German--20th century.
Art, Modern--20th century--Themes, motives.
Harvard subject headings:
Art, German--20th century.
Art, German--Germany (East)
Art, German.
Art, Modern--20th century--Germany (East)
National socialism and art.
Princeton subject headings:
Art and society--Germany--History--20th century.
Art, German--20th century.
Art, Modern--20th century--Themes, motives.