Columbia subject headings:
Harvard subject headings:
Concentration camp inmates--Germany--History--Sources.
Finkenstein, Kurt, 1893-1944.
Holocaust, Jewish (1939-1945)--Germany
Jews--Germany--Biography.
Nazi concentration camp inmates--Germany--Correspondence
Princeton subject headings:
Finkenstein, Kurt, 1893-1944.
Jews--Germany--Biography.
Nazi concentration camp inmates--Germany--Biography.
Nazi concentration camp inmates--Germany--Correspondence.