Columbia subject headings:
Germany--History--1933-1945.
National socialism.
World War, 1939-1945--Germany.
Harvard subject headings:
Germany--History--1933-1945.
National socialism.
World War, 1939-1945--Germany.
Princeton subject headings:
Germany--History--1933-1945.
National socialism.
World War, 1939-1945--Germany.