Columbia subject headings:
Harvard subject headings:
Holocaust, Jewish (1939-1945)--Congresses
Jews--Europe--History--20th century--Congresses.
World War, 1939-1945--Jewish resistance--Congresses.
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Congresses.
Jews--Europe--History--20th century--Congresses.
World War, 1939-1945--Jewish resistance--Congresses.