Columbia subject headings:
Anschluss movement, 1918-1938.
Bauer, Otto, 1881-1938.
Renner, Karl, 1870-1950.
Harvard subject headings:
Anschluss movement, 1918-1938.
Austria--History--Anschluss, 1938.
Bauer, Otto, 1881-1938.
Renner, Karl, 1870-1950
Princeton subject headings:
Anschluss movement, 1918-1938.
Bauer, Otto, 1881-1938.
Renner, Karl, 1870-1950.