Columbia subject headings:
Harvard subject headings:
Germany--Politics and government--1918-1933
Hitler, Adolf, 1889-1945
National socialism--History.
Nationalsozialistische Deutsche Arbeiter-Partei--History.
Princeton subject headings:
Germany--Politics and government--1918-1933.
Hitler, Adolf, 1889-1945.
Nationalzialistische Deutsche Arbeiter-Partei--Sources.