Columbia subject headings:
Art and revolutions--Europe, Eastern.
Art and state--Europe, Eastern.
Art, European--20th century.
Art--Political aspects--Europe, Eastern.
Europe, Eastern--History--1945-
Political posters.
Harvard subject headings:
Princeton subject headings:
Art and revolutions--Europe, Eastern.
Art and revolutions--Soviet Union.
Perestroĭka--Art.
Politics in art.