Columbia subject headings:
Harvard subject headings:
Holocaust, Jewish (1939-1945)--Poland--Warsaw
Jews--Poland--Warsaw--History.
Warsaw (Poland)--History.
World War, 1939-1945--Poland--Warsaw.
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Poland--Warsaw.
Jews--Poland--Warsaw.
Warsaw (Poland)--History.
World War, 1939-1945--Poland--Warsaw.