Columbia subject headings:
Harvard subject headings:
Berlin-Moabit--History.
Dobrzycka, Lena.
Maria, Kacprzyk.
Prisoners of war--Germany
Prisoners of war--Poland
Prisoners--Germany--Berlin--History.
Wituska, Krystyna, 1920-1944.
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Dobrzycka, Lena, 1920-2002.
Kacprzyk, Maria, 1922-2011.
Wituska, Krystyna, 1920-1944.
Women prisoners of war--Germany--Berlin--Biography.
Women prisoners of war--Poland--Biography.
Women spies--Poland--Biography.
World War, 1939-1945--Germany--Berlin--Biography.
World War, 1939-1945--Personal narratives, Polish.
World War, 1939-1945--Prisoners and prisons, German--Biography.
World War, 1939-1945--Underground movements--Poland--Biography.