Columbia subject headings:
Germany--Foreign relations--Italy.
Italy--Foreign relations--Germany.
Prisoners of war--Italy.
World War, 1939-1945--Prisoners and prisons, German.
Harvard subject headings:
Germany--Foreign relations--Italy.
Italy--Foreign relations--Germany.
Prisoners of war--Italy
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Prisoners of war--Germany.
Prisoners of war--Italy.
World War, 1939-1945--Prisoners and prisons, German.
World War, 1939-1945--Prisoners and prisons, Italian.