Columbia subject headings:
Kaliningradskai︠a︡ oblastʹ (Russia)--Ethnic relations.
Minorities--Russia (Federation)--Kaliningradskai︠a︡ oblastʹ.
Harvard subject headings:
Ethnology--Russia (Federation)--Kaliningradskai͡a oblastʹ.
Kaliningradskai︠a︡ oblastʹ (Russia)--Ethnic relations.
Kaliningradskai︠a︡ oblastʹ (Russia)--Population.
Minorities--Russia (Federation)--Kaliningradskai︠a︡ oblastʹ.
Princeton subject headings:
Kaliningradskai︠a︡ oblastʹ (Russia)--Ethnic relations.
Minorities--Russia (Federation)--Kaliningradskai︠a︡ oblastʹ.