Columbia subject headings:
Iron age--Russia (Federation)--Kama River Region.
Iron age--Russia (Federation)--Vyatka River Region.
Kama River Region (Russia)--Antiquities.
Harvard subject headings:
Archaeology and history--Russia (Federation)--Sylva River (Sverdlovskai︠a︡ oblastʹ and Permskai︠a︡ oblastʹ)
Archaeology, Medieval--Russia (Federation)--Sylva River (Sverdlovskai︠a︡ oblastʹ and Permskai︠a︡ oblastʹ)
Excavations (Archaeology)--Russia (Federation)--Sylva River (Sverdlovskai︠a︡ oblastʹ and Permskai︠a︡ oblastʹ)
Iron age--Russia (Federation)--Kama River Region.
Iron age--Russia (Federation)--Vyatka River Valley.
Kama River Region (Russia)--Antiquities.
Sylva River (Sverdlovskai︠a︡ oblastʹ and Permskai︠a︡ oblastʹ, Russia)--Antiquities.
Sylva River (Sverdlovskai︠a︡ oblastʹ and Permskai︠a︡ oblastʹ, Russia)--History.
Vyatka River Valley (Russia)--Antiquities.
Princeton subject headings:
Iron age--Russia (Federation)--Kama River Region.
Iron age--Russia (Federation)--Vyatka River Region.
Kama River Region (Russia)--Antiquities.