Columbia subject headings:
Actors--Austria--Biography.
Authors, Austrian--20th century--Biography.
Entertainers--Austria--Biography.
Qualtinger, Helmut.
Harvard subject headings:
Actors--Austria--Biography.
Authors, Austrian--20th century--Biography
Entertainers--Austria--Biography.
Qualtinger, Helmut.
Qualtinger, Helmut. Herr Karl.
Princeton subject headings: