Columbia subject headings:
Anti-fascist movements--Italy--History--20th century--Congresses.
Bolis, Luciano--Congresses.
Europe--Politics and government--20th century--Congresses.
Harvard subject headings:
Anti-fascist movements--Italy--Biography.
Bolis, Luciano.
Princeton subject headings:
Anti-fascist movements--Italy--History--20th century--Congresses.
Bolis, Luciano--Congresses.
Europe--Politics and government--20th century--Congresses.