Columbia subject headings:
Communism--Study and teaching--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza--Party work.
Leningradskai︠a︡ oblastʹ (Russia)--Economic policy.
Harvard subject headings:
Communism--Study and teaching--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.
Leningradskai︠a︡ oblastʹ (Russia)--Economic policy.
Princeton subject headings:
Communism--Study and teaching--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.
Leningradskai︠a︡ oblastʹ (Russia)--Economic policy.