Columbia subject headings:
Harvard subject headings:
Minorities in literature--Congresses
Romance languages--Congresses.
Romance-language literature--History and criticism--Congresses.
Strangers in literature--Congresses.
Princeton subject headings:
Minorities in literature--Congresses.
Romance languages--Congresses.
Romance-language literature--History and criticism--Congresses.
Strangers in literature--Congresses.