Columbia subject headings:
Harvard subject headings:
Brazil--Civilization--Classical influences--Congresses.
Brazilian literature--19th century--Classical influences--Congresses.
Brazilian literature--20th century--Classical influences--Congresses.
Classical literature--Appreciation--Brazil--Congresses.
Classical literature--Appreciation--Portugal--Congresses.
Classical literature--Translations into Portuguese--Congresses.
Portugal--Civilization--Classical influences--Congresses.
Portuguese literature--19th century--Classical influences--Congresses.
Portuguese literature--20th century--Classical influences--Congresses.
Princeton subject headings:
Brazilian literature--19th century--History and criticism--Congresses.
Brazilian literature--20th century--History and criticism--Congresses.
Brazilian literature--Classical influences--Congresses.
Classical literature--Appreciation--Brazil--Congresses.
Classical literature--Appreciation--Portugal--Congresses.
Portuguese literature--19th century--History and criticism--Congresses.
Portuguese literature--20th century--History and criticism--Congresses.
Portuguese literature--Classical influences--Congresses.