Columbia subject headings:
Harvard subject headings:
Brazil--Biography--Dictionaries.
Brazil--Dictionaries.
Brazil--History--1930-1945--Dictionaries.
Brazil--History--1945-1954--Dictionaries.
Brazil--History--1954---Dictionaries.
Brazil--History--1954-1964--Dictionaries.
Princeton subject headings:
Brazil--Biography--Dictionaries.
Brazil--Dictionaries and encyclopedias.
Brazil--History--20th century--Dictionaries.