Columbia subject headings:
Germany--Relations--Poland.
Poland--Relations--Germany.
Harvard subject headings:
Germany--Relations--Poland.
Holocaust, Jewish (1939-1945)--Poland
Poland--History--Occupation, 1939-1945
Poland--Relations--Germany
World War, 1939-1945--Personal narratives, German.
World War, 1939-1945--Poland.
Princeton subject headings:
Germany--Relations--Poland.
Poland--Relations--Germany.