Columbia subject headings:
Names, Geographical--Russia (Federation)--Ri͡azanʹ.
Ri︠a︡zanʹ (Ri︠a︡zanskai︠a︡ oblastʹ, Russia)--Biography.
Ri︠a︡zanʹ (Ri︠a︡zanskai︠a︡ oblastʹ, Russia)--History, Local.
Harvard subject headings:
Names, Geographical--Russia (Federation)--Ri︠a︡zanʹ.
Ri︠a︡zanʹ (Ri︠a︡zanskai︠a︡ oblastʹ, Russia)--Biography.
Ri︠a︡zanʹ (Ri︠a︡zanskai︠a︡ oblastʹ, Russia)--History, Local.
Princeton subject headings: