Columbia subject headings:
Harvard subject headings:
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Politics and government--1945-1991.
World politics--1945-
Princeton subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.
Soviet Union--Politics and government--1953- .