Columbia subject headings:
Harvard subject headings:
Paladini, Arrigo, 1921---Imprisonment, 1943-1944.
World War, 1939-1945--Graffiti.
World War, 1939-1945--Personal narratives, Italian.
World War, 1939-1945--Prisoners and prisons, German.
World War, 1939-1945--Underground movements--Italy--Rome.
Princeton subject headings:
Paladini, Arrigo, 1921---Imprisonment, 1943-1944.
World War, 1939-1945--Graffiti.
World War, 1939-1945--Personal narratives, Italian.
World War, 1939-1945--Prisoners and prisons, German.
World War, 1939-1945--Underground movements--Italy--Rome.