Columbia subject headings:
Material culture--Russia (Federation)--Permskai︠a︡ oblastʹ.
Harvard subject headings:
Calendar--Russia (Federation)--Permskai͡a oblastʹ
Folklore--Russia (Federation)--Permskai͡a oblastʹ
Holidays--Russia (Federation)--Permskai͡a olbastʹ
Material culture--Russia (Federation)--Permskai︠a︡ oblastʹ.
Permskai︠a︡ oblastʹ (Russia)--Social life and customs.
Princeton subject headings:
Calendar--Russia (Federation)--Permskai︠a︡ oblastʹ.
Folklore--Russia (Federation)--Permskai︠a︡ oblastʹ.
Holidays--Russia (Federation)--Permskai︠a︡ olbastʹ.
Permskai︠a︡ oblastʹ (Russia)--Social life and customs.