Columbia subject headings:
Arlt, Roberto, 1900-1942--Criticism and interpretation.
Harvard subject headings:
Arlt, Roberto, 1900-1942--Bibliography.
Arlt, Roberto, 1900-1942--Criticism and interpretation--History.
Princeton subject headings:
Arlt, Roberto, 1900-1942--Bibliography.
Arlt, Roberto, 1900-1942--Criticism and interpretation--History.