Columbia subject headings:
Harvard subject headings:
Antisemitism--Poland
Children in the Holocaust.
Holocaust, Jewish (1939-1945)--Poland--Łódź
Jewish ghettos--Poland--Łódź.
World War, 1939-1945--Poland--Łódź.
Princeton subject headings:
Litzmannstadt-Getto (Łódź, Poland)--History.
World War, 1939-1945--Atrocities--Poland--Lódź.
World War, 1939-1945--Children--Poland--Lódź.