Columbia subject headings:
Harvard subject headings:
Germany--Politics and government--20th century
Presidents--Germany (West)--Biography
Presidents--Germany--Biography
Weizsäcker, Richard von, 1920-2015.
Princeton subject headings:
Germany--Politics and government--20th century.
Presidents--Germany (West)--Biography.
Presidents--Germany--Biography.
Weizsäcker, Richard, Freiherr von, 1920-