Columbia subject headings:
DEFA.
Motion picture industry--Germany (East)--History.
Motion picture industry--Germany--Thuringia--History.
Motion pictures--Germany (East)--History.
Motion pictures--Germany--Thuringia--History.
Harvard subject headings:
DEFA--History--20th century.
Motion picture industry--Germany--Thuringia--History--20th century.
Motion picture locations--Germany--Thuringia--History--20th century.
Thuringia (Germany)--In motion pictures.
Princeton subject headings:
DEFA.
Motion picture industry--Germany (East)--History.
Motion picture industry--Germany--Thuringia--History.
Motion pictures--Germany (East)--History.
Motion pictures--Germany--Thuringia--History.