Columbia subject headings:
Assimilation (Sociology)--Congresses.
Cultural fusion--Congresses.
Multiculturalism--Congresses.
Harvard subject headings:
Assimilation (Sociology)--Congresses.
Cultural fusion--Congresses.
Multiculturalism--Congresses
Princeton subject headings:
Assimilation (Sociology)--Congresses.
Cultural fusion--Congresses.
Multiculturalism--Congresses.