Columbia subject headings:
Actors--Germany--Biography.
Communists--Germany--Biography.
Langhoff, Wolfgang, 1901-1966.
Socialists--Germany--Biography.
Theater--Germany--History--20th century.
Theatrical producers and directors--Germany--Biography.
Harvard subject headings:
Actors--Germany (East)--Biography.
Actors--Germany--Biography.
Communists--Germany--Biography
Langhoff, Wolfgang, 1901-1966.
Socialists--Germany--Biography
Theater--Germany (East)--History--20th century.
Theatrical producers and directors--Germany (East)--Biography.
Theatrical producers and directors--Germany--Biography
Princeton subject headings:
Actors--Germany--Biography.
Communists--Germany--Biography.
Langhoff, Wolfgang, 1901-1966.
Socialists--Germany--Biography.
Theater--Germany--History--20th century.
Theatrical producers and directors--Germany--Biography.