Columbia subject headings:
Europe--Politics and government--1918-1945.
World War, 1939-1945--Underground movements--Europe.
Harvard subject headings:
Europe--Politics and government--1918-1945.
World War, 1939-1945--Underground movements--Europe.
Princeton subject headings:
Anti-fascist movements--Italy--Dictionaries.
Dictionaries.
World War, 1939-1945--Italy--Dictionaries.
World War, 1939-1945--Underground movements--Europe--Dictionaries.
World War, 1939-1945--Underground movements--Italy--Dictionaries.