Columbia subject headings:
Authors, Brazilian--Biography--Dictionaries.
Brazil--Bio-bibliography--Dictionaries.
Brazilian literature--Bio-bibliography--Dictionaries.
Harvard subject headings:
Authors, Brazilian--20th century--Biography--Dictionaries--Portuguese.
Brazilian literature--Brazil--Rio Grande do Sul--Bio-bibliography.
Italians--Brazil--Rio Grande do Sul (State)--Biography--Dictionaries--Portuguese.
Princeton subject headings:
Authors, Brazilian--20th century--Biography--Dictionaries--Portuguese.
Brazilian literature--Brazil--Rio Grande do Sul--Bio-bibliography.
Dictionaries.
Italians--Biography--Dictionaries--Portuguese--Brazil--Rio Grande do Sul.