Columbia subject headings:
Harvard subject headings:
Antisemitism--Congresses
Comic books, strips, etc.--Europe--History and criticism--Congresses.
Comic books, strips, etc.--Europe--Themes, motives--Congresses.
Racism in cartoons--Congresses.
Radicalism--Congresses
Princeton subject headings:
Antisemitism--Congresses.
Comic books, strips, etc.--Congresses.
Race discrimination--Congresses.
Radicalism--Congresses.