Columbia subject headings:
Burgenland (Austria)--Politics and government--Congresses.
Jews--Austria--Burgenland--Congresses.
National socialism--Austria--Burgenland--Congresses.
Harvard subject headings:
Burgenland (Austria)--History--Congresses.
Burgenland (Austria)--Politics and government--Congresses.
Jews--Austria--Burgenland--Congresses.
National socialism--Austria--Burgenland--Congresses.
Princeton subject headings:
Burgenland (Austria)--History--1938-1945--Congresses.
World War, 1939-1945--Austria--Burgenland--Congresses.