Columbia subject headings:
Harvard subject headings:
Berlin (Germany)--History--1945-1990
Berlin Wall, Berlin, Germany, 1961-1989.
Cold War.
Journalists--Germany--Berlin--Biography.
Malzahn, Claus Christian.
Princeton subject headings:
Berlin (Germany)--Civilization--20th century.
Journalists--20th century--Biography.
Journalists--Germany (West)--Biography.
Journalists--Germany--Biography.
Malzahn, Claus Christian.