Columbia subject headings:
Harvard subject headings:
Russia (Federation)--Church history--Periodicals.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--Periodicals.
Soviet Union--Church history--Periodicals.
Princeton subject headings:
Periodicals.
Russia (Federation)--Church history--Periodicals.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--History--Periodicals.
Soviet Union--Church history--Periodicals.