Columbia subject headings:
Elite (Social sciences)--Soviet Union.
Government executives--Soviet Union.
Political leadership--Soviet Union.
Soviet Union--Politics and government.
Harvard subject headings:
Elite (Social sciences)--Soviet Union.
Government executives--Soviet Union.
Political leadership--Soviet Union
Soviet Union--Politics and government--1917-1936.
Princeton subject headings:
Elite (Social sciences)--Soviet Union.
Government executives--Soviet Union.
Political leadership--Soviet Union.
Soviet Union--Politics and government.