Columbia subject headings:
Italy--History--1922-1945.
Lessona, Alessandro, 1891-1991.
Mussolini, Benito, 1883-1945.
Harvard subject headings:
Italy--History--1922-1945.
Lessona, Alessandro, 1891-
Mussolini, Benito, 1883-1945
Princeton subject headings:
Italy--History--1922-1945.
Lessona, Alessandro, 1891-
Mussolini, Benito, 1883-1945.