Columbia subject headings:
Authors, Russian--Russia (Federation)--Orlovskai︠a︡ oblastʹ--Biography.
Russian literature--Russia (Federation)--Orlovskai︠a︡ oblastʹ--History and criticism.
Harvard subject headings:
Authors, Russian--Russia (Federation)--Orlovskai︠a︡ oblastʹ--Biography.
Russian literature--Russia (Federation)--Orlovskai︠a︡ oblastʹ--History and criticism.
Princeton subject headings:
Authors, Russian--Russia (Federation)--Orlovskai︠a︡ oblastʹ--Biography.
Russian literature--Russia (Federation)--Orlovskai︠a︡ oblastʹ--History and criticism.