Columbia subject headings:
Harvard subject headings:
Austria--History--1938-1945.
Austria--Politics and government--1938-1945.
Hungary--Politics and government--1918-1945
Middle class--Austria--History--20th century.
Middle class--Hungary--History--20th century.
National socialism--Austria.
National socialism--Hungary.
Princeton subject headings:
Austria--History--1938-1945.
Middle class--Austria--History--20th century.
Middle class--Hungary--History--20th century.
National socialism--Austria.
National socialism--Hungary.