Columbia subject headings:
Harvard subject headings:
Anschluss movement, 1918-1938--Bibliography.
Austria--History--1918-1938--Bibliography.
Austria--History--1938-1945--Bibliography.
Austria--History--Anschluss, 1938--Bibliography.
Austria--Politics and government--1945---Bibliography.
Nationalism--Austria--History--20th century--Bibliography.
Nationalism--Germany--History--20th century--Bibliography.
Princeton subject headings:
Anschluss movement, 1918-1938--Bibliography.
Austria--History--1918-1938--Bibliography.
Austria--History--1938-1945--Bibliography.
Austria--Politics and government--1945---Bibliography.
Nationalism--Austria--History--20th century--Bibliography.
Nationalism--Germany--History--20th century--Bibliography.