Columbia subject headings:
Harvard subject headings:
Communism and art.
Flags--Former communist countries.
Flags--Soviet Union.
Princeton subject headings:
Banners--Soviet Union--History--Pictorial works.
Communism--Soviet Union--History--20th century--Pictorial works.
Communism--Soviet Union--History--20th century.
Draperies--Soviet Union--History--Pictorial works.
Flags--Soviet Union--History--Pictorial works.