Columbia subject headings:
Education--Belarus--History.
Education--Ukraine--History.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Education.
Harvard subject headings:
Education--Belarus--History.
Education--Ukraine--History
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Education.
Princeton subject headings:
Education--Belarus--History.
Education--Ukraine--History.