Columbia subject headings:
Harvard subject headings:
Documentary films--History and criticism
Motion picture music--History and criticism.
Motion pictures and music.
Motion pictures--History--20th century
Nono, Luigi--Criticism and interpretation.
Princeton subject headings:
Documentary films--History and criticism.
Motion picture music--History and criticism.
Motion pictures and music.
Motion pictures--History--20th century.
Nono, Luigi--Criticism and interpretation.