Columbia subject headings:
Actors--Austria--20th century--Biography.
Dramatists, Austrian--20th century--Biography.
Seeböck, Herwig, 1939-2011.
Theatrical managers--Austria--20th century--Biography.
Harvard subject headings:
Actors--Austria--20th century--Biography.
Dramatists, Austrian--20th century--Biography.
Seeböck, Herwig, 1939-2011.
Theatrical managers--Austria--20th century--Biography.
Princeton subject headings:
Actors--Austria--20th century--Biography.
Dramatists, Austrian--20th century--Biography.
Seeböck, Herwig, 1939-2011.
Theatrical managers--Austria--20th century--Biography.