Columbia subject headings:
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Biography.
Soviet Union--Church history.
Soviet Union--Religion.
Harvard subject headings:
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Biography.
Soviet Union--Church history.
Soviet Union--Religion.
Princeton subject headings: