Columbia subject headings:
Harvard subject headings:
Agricultural laborers--Soviet Union--Political activity.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za.
Working class--Soviet Union--Political activity.
Princeton subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za.
Soviet Union--Politics and government--1953-.