Columbia subject headings:
Motion pictures--Germany--History--20th century.
National socialism and motion pictures.
UFA (Firm)--History.
Harvard subject headings:
Motion picture industry--Germany--History--20th century--Congresses.
Motion pictures--Germany--History--20th century--Congresses.
National socialism and motion pictures--Congresses.
UFA (Firm)--History--Congresses.
Princeton subject headings:
Motion pictures--Germany--History--20th century.
National socialism and motion pictures.
UFA (Firm)--History.