Columbia subject headings:
Austria--Politics and government--1848-1918.
Constitutional history--Austria.
Constitutional history--Hungary.
Hungary--Politics and government--1849-1867.
Harvard subject headings:
Austria--Constitutional history.
Austria--Politics and government--1848-1867.
Constitutional history--Austria
Constitutional history--Hungary
Hungary--Constitutional history.
Hungary--Politics and government--1849-1867
Princeton subject headings:
Austria--Politics and government--1848-1918.
Constitutional history--Austria.
Constitutional history--Hungary.
Hungary--Politics and government--1849-1867.