Columbia subject headings:
Authors, German--20th century--Biography.
Librettists--Germany--Biography.
Motion picture producers and directors--Germany--Biography.
Neuenfels, Hans, 1941-2022.
Opera producers and directors--Germany--Biography.
Theatrical producers and directors--Germany--Biography.
Harvard subject headings:
Authors, German--20th century--Biography
Librettists--Germany--Biography.
Motion picture producers and directors--Germany--Biography
Neuenfels, Hans, 1941-
Opera producers and directors--Germany--Biography.
Theatrical producers and directors--Germany--Biography
Princeton subject headings:
Authors, German--20th century--Biography.
Librettists--20th century--Germany--Biography.
Motion picture producers and directors--20th century--Germany--Biography.
Neuenfels, Hans, 1941-2022.
Opera producers and directors--20th century--Germany--Biography.
Theatrical producers and directors--20th century--Germany--Biography.