Columbia subject headings:
Communism--Soviet Union.
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za.
Soviet Union--Politics and government--1917-1936.
Soviets (Councils)
Harvard subject headings:
Communism--Soviet Union
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza.
Soviet Union--Politics and government--1917-1936.
Soviets (Councils)
Princeton subject headings:
Communism--Soviet Union.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za.
Soviet Union--Politics and government--1917-1936.
Soviets (Councils)