Columbia subject headings:
Documentary films--History and criticism--Congresses.
Documentary television programs--History and criticism--Congresses.
Group identity--History--Congresses.
Motion picture journalism--Germany--History--Congresses.
Motion picture journalism--Switzerland--History--Congresses.
National characteristics in motion pictures--Congresses.
Newsreels--Germany--History--Congresses.
Newsreels--Switzerland--History--Congresses.
Television--Social aspects--Congresses.
Harvard subject headings:
Documentary films--History and criticism--Congresses.
Documentary television programs--History and criticism--Congresses.
Group identity--History--Congresses.
Motion picture journalism--Germany--History--Congresses.
Motion picture journalism--Switzerland--History--Congresses.
National characteristics in motion pictures--Congresses.
Newsreels--Germany--History--Congresses.
Newsreels--Switzerland--History--Congresses.
Television--Social aspects--Congresses.
Princeton subject headings:
Documentary films--History and criticism--Congresses.
Documentary television programs--History and criticism--Congresses.
Group identity--History--Congresses.
Motion picture journalism--Germany--History--Congresses.
Motion picture journalism--Switzerland--History--Congresses.
National characteristics in motion pictures--Congresses.
Newsreels--Germany--History--Congresses.
Newsreels--Switzerland--History--Congresses.
Television--Social aspects--Congresses.