Columbia subject headings:
Harvard subject headings:
Antisemitism--Congresses
Antisemitism--Germany--Congresses.
Genocide--Congresses.
Holocaust, Jewish (1939-1945)--Congresses
Holocaust, Jewish (1939-1945)--Historiography--Congresses
Princeton subject headings:
Antisemitism--Europe--History--Congresses.
Holocaust, Jewish (1939-1945)--Congresses.
Holocaust, Jewish (1939-1945)--Historiography--Congresses.