Columbia subject headings:
Motion picture producers and directors--Austria.
Patzak, Peter, 1945-
Screenwriters--Austria.
Harvard subject headings:
Motion picture authorship--Austria--History.
Motion picture producers and directors--Austria.
Motion pictures--Production and direction--Austria--History.
Patzak, Peter, 1945---Criticism and interpretation.
Princeton subject headings:
Motion picture producers and directors--Austria.
Patzak, Peter, 1945-
Screenwriters--Austria.