Columbia subject headings:
Europe--Politics and government--1989-
Russia (Federation)--Politics and government--1991-
Socialism--Europe--History--20th century.
Socialism--Russia (Federation)--History--20th century.
Harvard subject headings:
Europe--Politics and government--1989-
Institut nauchnoĭ informat͡sii po obshchestvennym naukam (Rossiĭskai͡a akademii͡a nauk)
Russia (Federation)--Politics and government--1991-
Socialism--Europe--20th century.
Socialism--Europe--History--20th century
Socialism--Russia (Federation)--20th century.
Socialism--Russia (Federation)--History--20th century.
Princeton subject headings:
Europe--Politics and government--1989-
Institut nauchnoĭ informat︠s︡ii po obshchestvennym naukam (Rossiĭskai︠a︡ akademii︠a︡ nauk)
Russia (Federation)--Politics and government--1991-
Socialism--Europe--History--20th century.
Socialism--Russia (Federation)--History--20th century.