Columbia subject headings:
Harvard subject headings:
Tarnovskai︠a︡, Marii︠a︡ Nikolaevna (O'Rourke) grafini︠a︡--Fiction.
Princeton subject headings:
Fiction.
Tarnovskai︠a︡, Marii︠a︡ Nikolaevna (O'Rourke) grafini︠a︡--Fiction.