Columbia subject headings:
Catholic Church--Germany (East)--History.
Catholic Church--Sermons.
Communism and Christianity.
Germany (East)--Church history--20th century.
Gordian, Pater, OP, 1912-
Sermons, German.
Harvard subject headings:
Catholic Church--Germany (East)--History--1945-.
Catholic Church--Sermons.
Communism and Christianity.
Germany (East)--Church history--20th century.
Gordian, Pater, OP, 1912-
Sermons, German--20th century.
Princeton subject headings: