Columbia subject headings:
Holocaust, Jewish (1939-1945)--Personal narratives.
Jews--Persecutions--Poland--Otwock.
Perechodnik, Calel, 1916-1944.
World War, 1939-1945--Personal narratives, Jewish.
Harvard subject headings:
Holocaust, Jewish (1939-1945)--Personal narratives
Jews--Persecutions--Poland.
Otwock (Poland)--Biography.
Perechodnik, Calel, 1916-1944.
World War, 1939-1945--Personal narratives, Jewish.
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Poland--Otwock--Personal narratives.
Jews--Poland--Otwock--Biography.
Otwock (Poland)--Biography.
Perechodnik, Calel, 1916-1944.
World War, 1939-1945--Collaborationists--Poland--Otwock.