Columbia subject headings:
Harvard subject headings:
Bishops--Poland--Biography.
Dachau (Concentration camp)
Kozal, Michał, 1893-1943.
Prisoners of war--Germany--Biography
Prisoners of war--Poland--Biography
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Dachau (Concentration camp)--History.
World War, 1939-1945--Catholic Church--History.
World War, 1939-1945--Personal narratives, Polish.