Columbia subject headings:
Harvard subject headings:
Murder--Germany.
World War, 1939-1945--Atrocities.
World War, 1939-1945--Concentration camps--Germany.
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Murder--Germany.
World War, 1939-1945--Atrocities.
World War, 1939-1945--Concentration camps--Germany.
World War, 1939-1945--Prisoners and prisons, German.