Columbia subject headings:
Harvard subject headings:
Nobel Prize winners--Germany--Biography.
Nobel Prizes--History--20th century.
Pacifists--Germany--Biography
Peace--Awards--History--20th century.
Princeton subject headings:
Nobel Prize winners--Germany--Biography.
Nobel Prizes--History--20th century.
Nobel Prizes--History.
Pacifists--Germany--Biography.
Peace--Awards--History--20th century.