Columbia subject headings:
Folk poetry, Russian--Russia (Federation)--Orlovskai︠a︡ oblastʹ.
Folk songs, Russian--Russia (Federation)--Orlovskai︠a︡ oblastʹ.
Folklore--Russia (Federation)--Orlovskai︠a︡ oblastʹ.
Orlovskai︠a︡ oblastʹ (Russia)--Social life and customs.
Harvard subject headings:
Folk poetry, Russian--History and criticism
Holidays--Russia (Federation)
Princeton subject headings: