Columbia subject headings:
Germany--Politics and government--1918-1933.
Grzesinski, Albert, 1879-1947.
Politicians--Germany--Biography.
Socialists--Germany--Biography.
Harvard subject headings:
Germany--Politics and government--1918-1933
Grzesinski, Albert, 1879-1947.
Politicians--Germany--Biography
Socialists--Germany--Biography
Princeton subject headings:
Germany--Politics and government--1918-1933.
Grzesinski, Albert, 1879-1947.
Politicians--Germany--Biography.