Columbia subject headings:
Harvard subject headings:
Bergen-Belsen (Concentration camp)
Holocaust, Jewish (1939-1945)--Personal narratives
Oppenheimer, Paul, 1928-
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Personal narratives.
Oppenheimer, Paul, 1928-
Personal narratives.
World War, 1939-1945--Prisoners and prisons, German.