Columbia subject headings:
Germany--In motion pictures.
Motion pictures--Germany--History.
National characteristics, German, in motion pictures.
Rubble films--History and criticism.
Harvard subject headings:
Germany--In motion pictures.
Motion pictures--Germany--History
National characteristics, German, in motion pictures.
Rubble films--History and criticism.
Princeton subject headings:
Germany--In motion pictures.
Motion pictures--Germany--History.
National characteristics, German, in motion pictures.
Rubble films--History and criticism.