Columbia subject headings:
Harvard subject headings:
Catholics--Germany--Political activity--History--20th century.
Catholics--Political activity--Germany--History--20th century.
Dirks, Walter, 1901-1991
Germany--Politics and government--1918-1933
Kogon, Eugen, 1903-
Kogon, Eugen, 1903-1987.
Princeton subject headings:
Catholic press--Germany.
Dirks, Walter, 1901-
Journalists--Germany--Biography.
Kogon, Eugen, 1903-1987.