Columbia subject headings:
Arts and society--Germany.
Arts, German--20th century.
Arts, German.
Germany--History--1918-1933.
Humanism in art--Germany.
Politics in art--Germany.
Harvard subject headings:
Arts and society--Germany.
Arts, German--20th century.
Arts, German.
Arts, Modern--20th century--Germany.
Germany--History--1918-1933.
Humanism in art--Germany.
Humanism in art.
Politics in art--Germany.
Politics in art.
Social problems in art.
Princeton subject headings: