Columbia subject headings:
Italy--Politics and government--1914-1945.
Legislators--Italy--Biography.
Matteotti, Giacomo, 1885-1924.
Socialism--Italy--History--20th century.
Socialists--Italy--Biography.
Harvard subject headings:
Italy--Politics and government--1914-1945.
Legislators--Italy--Biography
Matteotti, Giacomo, 1885-1924.
Socialism--Italy--20th century.
Socialism--Italy--History--20th century
Socialists--Italy--Biography
Princeton subject headings:
Matteotti, Giacomo, 1885-1924--Assassination.
Matteotti, Giacomo, 1885-1924--Influence.