Columbia subject headings:
Fascists--Italy--Correspondence.
Italy--Politics and government--1870-1914--Sources.
Italy--Politics and government--1914-1922--Sources.
Mussolini, Benito, 1883-1945.
Prezzolini, Giuseppe, 1882-1982.
Socialists--Italy--Correspondence.
Voce.
Harvard subject headings:
Fascists--Italy--Correspondence.
Italy--Politics and government--1870-1914--Sources.
Italy--Politics and government--1914-1922--Sources.
Mussolini, Benito, 1883-1945
Prezzolini, Giuseppe, 1882-1982.
Socialists--Italy--Correspondence
Voce.
Princeton subject headings:
Fascists--Italy--Correspondence.
Italy--Politics and government--1870-1914--Sources.
Italy--Politics and government--1914-1922--Sources.
Mussolini, Benito, 1883-1945.
Prezzolini, Giuseppe, 1882-1982.
Socialists--Italy--Correspondence.
Voce (Florence, Italy)