Columbia subject headings:
Harvard subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--History.
Soviet Union--Politics and government--1917-1936.
Sʺezd RKP(b) (12th : 1923 : Moscow, Russia)
Princeton subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--History.
Sʺezd RKP(b) (12th : 1923 : Moscow, Russia)