Columbia subject headings:
Harvard subject headings:
Catholic Church--Italy--Piedmont--History.
Piedmont (Italy)--History.
World War, 1939-1945--Religious aspects--Catholic Church
World War, 1939-1945--Underground movements--Italy--Piedmont.
Princeton subject headings:
Catholic Church--Italy--Piedmont--History.
Piedmont (Italy)--History.
World War, 1939-1945--Catholic Church.
World War, 1939-1945--Underground movements--Italy--Piedmont.