Columbia subject headings:
Fascism--Italy--History.
Italy--History--March on Rome, 1922.
Mussolini, Benito, 1883-1945.
Harvard subject headings:
Fascism--Italy--History
Italy--History--March on Rome, 1922.
Mussolini, Benito, 1883-1945
Princeton subject headings:
Fascism--Italy--History.
Italy--History--March on Rome, 1922.
Mussolini, Benito, 1883-1945.