Columbia subject headings:
Germany--Politics and government--1945-1990.
Presidents--Germany (West)--Biography.
Presidents--Germany--Biography.
Statesmen--Germany (West)--Biography.
Statesmen--Germany--Biography.
Harvard subject headings:
Germany--Politics and government--1945-1990.
Germany--Politics and government--20th century
Presidents--Germany (West)--Biography
Presidents--Germany--Biography
Statesmen--Germany (West)--Biography.
Statesmen--Germany--Biography.
Princeton subject headings:
Germany--Politics and government--20th century.
Presidents--Germany--Biography.