Columbia subject headings:
Italy--Politics and government--1849-1870.
Italy--Politics and government--1870-1914.
Right and left (Political science)
Harvard subject headings:
Italy--Politics and government--1849-1870.
Italy--Politics and government--1870-1914.
Right and left (Political science)
Princeton subject headings:
Italy--Politics and government--1849-1870.
Italy--Politics and government--1870-1914.
Right and left (Political science)