Columbia subject headings:
Harvard subject headings:
Pilecki, Witold, 1901-1948
Poland--Armed Forces--Officers--Biography.
Poland. Armia--Officers--Biography.
World War, 1939-1945--Underground movements--Poland.
Princeton subject headings:
Auschwitz (Concentration camp)
Interviews.
Nazi concentration camp inmates--Poland--Oświęcim--Biography.
Pilecka-Optułowicz, Zofia, 1933---Interviews.
Pilecki, Witold, 1901-1948--Pictorial works.
Poland--Armed Forces--Officers--Biography.
Poland. Polskie Siły Zbrojne. Armia Krajowa--Officers--Biography.
World War, 1939-1945--Underground movements--Poland.