Columbia subject headings:
Germany--Politics and government--1918-1933--Sources.
National socialism--History--Sources.
Press and politics--Germany--History--20th century--Sources.
Harvard subject headings:
Germany--Politics and government--1918-1933--Sources.
National socialism--History--Sources.
Press and politics--Germany--History--20th century--Sources.
Princeton subject headings:
German newspapers--History.
National socialism.
Press--Germany--History--20th century.