Columbia subject headings:
Braunau am Inn (Austria)--Biography.
Hammerstein, Hans von.
Police--Austria--Upper Austria--Biography.
Upper Austria (Austria)--Politics and government.
Harvard subject headings:
Braunau am Inn (Austria)--Biography.
Hammerstein, Hans von.
Police--Austria--Upper Austria--Biography.
Upper Austria (Austria)--Politics and government.
Princeton subject headings:
Austria--History--1918-1938.
Hammerstein, Hans von--Biography.
Statesmen--Austria--Biography.