Columbia subject headings:
Harvard subject headings:
Communication in politics--Soviet Union--History.
Communication--Political aspects--Soviet Union--History.
Soviet Union--Politics and government
Princeton subject headings:
Communication--Political aspects--Soviet Union.
Communication--Social aspects--Soviet Union.
Interpersonal communication--Soviet Union--History.
Propaganda--Soviet Union--History.
Telecommunication systems--Political aspects--Soviet Union.
Telecommunication systems--Soviet Union--History.