Columbia subject headings:
Political parties--Russia (Federation)
Political parties--Soviet Union.
Russia (Federation)--Politics and government--1991-
Soviet Union--Politics and government--1985-1991.
Harvard subject headings:
Political parties--Russia (Federation)
Political parties--Soviet Union.
Russia (Federation)--Politics and government--1991-
Soviet Union--Politics and government--1985-1991.
Princeton subject headings: