Columbia subject headings:
Immigrants' writings--History and criticism--Congresses.
Literature, Modern--20th century--History and criticism--Congresses.
Literature--Minority authors--History and criticism--Congresses.
Harvard subject headings:
Immigrants' writings--History and criticism--Congresses.
Literature, Modern--20th century--History and criticism--Congresses
Literature--Minority authors--History and criticism--Congresses.
Princeton subject headings:
Ethnicity in literature.