Columbia subject headings:
Holocaust, Jewish (1939-1945)--Poland--Przasnysz.
Jews--Poland--Przasnysz.
Przasnysz (Poland)--Ethnic relations.
Harvard subject headings:
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Poland--Przasnysz.
Jews--Poland--Przasnysz.
Przasnysz (Poland)--Ethnic relations.