Columbia subject headings:
Harvard subject headings:
Catholic Church--Croatia--History--20th century.
Catholic Church--Croatia--History.
Church and state--Yugoslavia--History--20th century.
Nationalism--Religious aspects--Catholic Church--History--20th century.
Nationalism--Religious aspects--Christianity
Nationalism--Religious aspects--Christianity--History--20th century.
Nationalism--Religious aspects--Srpska pravoslavna crkva--History--20th century.
Srpska pravoslavna crkva--History--20th century.
Srpska pravoslavna crkva--History.
Yugoslavia--Church history--20th century.
Princeton subject headings:
Church and state--Yugoslavia--History--19th century.
Church and state--Yugoslavia--History--20th century.
Nationalism--Religious aspects--Christianity.
Yugoslavia--Church history--19th century.
Yugoslavia--Church history--20th century.