Columbia subject headings:
Communism--Italy--History.
Communists--Italy--Biography.
Cossutta, Armando, 1926-
Harvard subject headings:
Communism--Italy--History
Communists--Italy--Biography
Cossutta, Armando, 1926-
Princeton subject headings:
Communism--Italy--History.
Communists--Italy--Biography.
Cossutta, Armando, 1926-