Columbia subject headings:
Actors--Germany.
Marquardt, Fritz, 1928-
Motion picture actors and actresses--Germany.
Television actors and actresses--Germany.
Theatrical producers and directors--Germany.
Harvard subject headings:
Actors--Germany--Biography.
Actors--Germany.
Marquardt, Fritz, 1928-
Marquardt, Fritz.
Theater--Germany--History.
Theatrical producers and directors--Germany--Biography
Theatrical producers and directors--Germany.
Princeton subject headings:
Actors--Germany.
Marquardt, Fritz, 1928-
Motion picture actors and actresses--Germany.
Television actors and actresses--Germany.
Theatrical producers and directors--Germany.