Columbia subject headings:
Italian Americans--History--20th century.
United States. Office of Strategic Services--History.
World War, 1939-1945--Italian Americans.
World War, 1939-1945--Secret service--United States.
Harvard subject headings:
Italian Americans--History--20th century.
Princeton subject headings:
Italian Americans--History--20th century.
United States. Office of Strategic Services--History.
World War, 1939-1945--Italian Americans.
World War, 1939-1945--Secret service--United States.