Columbia subject headings:
Harvard subject headings:
Brazilian literature--Minority authors--History and criticism--Congresses.
Europe--Emigration and immigration--History--Congresses.
Europe--In literature--Congresses.
Exiles' writings--Themes, motives--Congresses.
Portuguese literature--Minority authors--History and criticism--Congresses.
Princeton subject headings:
Brazilian literature--Minority authors--History and criticism--Congresses.
Europe--Emigration and immigration--History--Congresses.
Europe--In literature--Congresses.
Exiles' writings--Themes, motives--Congresses.
Portuguese literature--Minority authors--History and criticism--Congresses.