Columbia subject headings:
Communism and culture--Soviet Union--Sources.
Soviet Union--Civilization--Sources.
Soviet Union--Social policy--Sources.
Harvard subject headings:
Education and state--Soviet Union--Congresses.
Education--Soviet Union--Republics--Congresses.
Soviet Union--Civilization--Sources.
Soviet Union--Cultural policy--Congresses.
Princeton subject headings:
Communism and culture--Soviet Union--Sources.
Soviet Union--Civilization--Sources.
Soviet Union--Social policy--Sources.