Columbia subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Russia (Federation)--Penzenskai͡a oblastʹ--History.
Harvard subject headings:
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza--History.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Russia (Federation)--Penzenskai︠a︡ oblastʹ--History.
Penzenskai︠a︡ oblastʹ (Russia)--Politics and government.
Princeton subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za. Penzenskiĭ oblastnoĭ komitet--History.