Columbia subject headings:
Europe, Eastern--Politics and government--1945-
Europe, Eastern--Religion.
Nationalism--Europe, Eastern.
Nationalism--Religious aspects.
Religion and state--Europe, Eastern.
Harvard subject headings:
Europe, Eastern--Politics and government--1945-1989.
Europe, Eastern--Religion.
Nationalism--Europe, Eastern
Nationalism--Religious aspects
Religion and state--Europe, Eastern.
Princeton subject headings:
Europe, Eastern--Politics and government--1945-
Europe, Eastern--Religion.
Nationalism--Europe, Eastern.
Nationalism--Religious aspects.
Religion and state--Europe, Eastern.