Columbia subject headings:
Kaliningradskai︠a︡ oblastʹ (Russia)--History.
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza--Party work.
Harvard subject headings:
Kaliningradskai︠a︡ oblastʹ (Russia)--Economic conditions.
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza--Party work.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Russia (Federation)--Kaliningradskai︠a︡ oblastʹ--Party work.
Princeton subject headings:
Kaliningradskai︠a︡ oblastʹ (Russia)--History.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.