Columbia subject headings:
Kaliningrad (Kaliningradskai︠a︡ oblastʹ, Russia)--History.
Kaliningrad (Kaliningradskai︠a︡ oblastʹ, Russia)--Intellectual life.
Harvard subject headings:
Kaliningrad (Kaliningradskai︠a︡ oblastʹ, Russia)--History.
Kaliningrad (Kaliningradskai︠a︡ oblastʹ, Russia)--Intellectual life.
Princeton subject headings:
Kaliningrad (Kaliningradskai︠a︡ oblastʹ, Russia)--History.