Columbia subject headings:
Germany--History--1933-1945.
Heads of state--Germany--Biography.
Hitler, Adolf, 1889-1945.
National socialism--History.
Harvard subject headings:
Germany--History--1933-1945--Biography.
Heads of state--Germany--Biography.
Hitler, Adolf, 1889-1945
Princeton subject headings:
Germany--History--1933-1945.
Heads of state--Germany--Biography.
Hitler, Adolf, 1889-1945.
National socialism--Germany--History.