Columbia subject headings:
Harvard subject headings:
Austria--History--Allied occupation, 1945-1955.
Austria. Bundespolizeidirektion Wien--History--Sources.
Police--Austria--Salzburg--History--20th century--Sources.
Salzburg (Austria)--History--20th century--Sources.
Salzburg (Austria)--History--20th century.
Princeton subject headings:
Austria--History--Allied occupation, 1945-1955.
Police--Austria--Salzburg.
Salzburg (Austria)--History--20th century.