Columbia subject headings:
Harvard subject headings:
Bergamo, Guido, 1893-1953.
Bergamo, Mario, 1892-1963
Fascism--Italy--History
Italy--Biography.
Italy--Politics and government--1914-1945.
Italy--Politics and government--1945-1976.
Princeton subject headings:
Bergamo, Guido, 1893-1953.
Bergamo, Mario, 1892-1963.
Fascism--Italy--History.
Italy--Biography.
Italy--Politics and government--1914-1945.
Italy--Politics and government--1945-1976.