Columbia subject headings:
Art--Russia (Federation)--Borovsk.
Art--Russia (Federation)--Kaluga (Kaluzhskai︠a︡ oblastʹ)
Borovsk (Kaluzhskai͡a oblastʹ, Russia)--Buildings, structures, etc.
Kaluga (Kaluzhskai︠a︡ oblastʹ, Russia)--Buildings, structures, etc.
Harvard subject headings:
Architecture--Russia (Federation)--Borovsk.
Architecture--Russia (Federation)--Kaluga (Kaluzhskai︠a︡ oblastʹ)
Art--Russia (Federation)--Borovsk.
Art--Russia (Federation)--Kaluga (Kaluzhskai︠a︡ oblastʹ).
Art--Russia (Federation)--Kaluga.
Borovsk (Russia)--Buildings, structures, etc.
Kaluga (Kaluzhskai︠a︡ oblastʹ, Russia)--Buildings, structures, etc.
Princeton subject headings:
Art--Russian S.F.S.R.--Borovsk (Kaluzhskai︠a︡ oblastʹ).
Art--Russian S.F.S.R.--Kaluga.