Columbia subject headings:
Fascism--Italy.
Italy--Politics and government--1922-1945.
Matteotti, Giacomo, 1885-1924--Assassination.
Political crimes and offenses--Italy.
Socialism--Italy.
Harvard subject headings:
Fascism--Italy
Fascism--Italy--History
Italy--Politics and government--1922-1945.
Matteotti, Giacomo, 1885-1924--Assassination.
Political crimes and offenses--Italy
Political crimes and offenses--Italy--History.
Socialism--Italy
Princeton subject headings:
Fascism--Italy--History.
Italy--Politics and government--1922-1945.
Matteotti, Giacomo, 1885-1924--Assassination.
Political crimes and offenses--Italy--History.