Columbia subject headings:
Deutschnationale Volkspartei--Biography.
Germany--Politics and government--1918-1933.
Politicians--Germany--Biography.
Schmidt-Hannover, Otto, 1888-1971.
Harvard subject headings:
Deutschnationale Volkspartei--Biography.
Germany--Politics and government--1918-1933
Politicians--Germany--Biography
Schmidt-Hannover, Otto, 1888-1971.
Princeton subject headings: