Columbia subject headings:
Harvard subject headings:
Brazil, Northeast--In literature.
Brazilian literature--20th century--History and criticism
Brazilian literature--Brazil, Northeast--History and criticism.
Group identity in literature.
Literature and society--Brazil, Northeast.
Popular culture--Brazil, Northeast.
Princeton subject headings:
Brazil, Northeast--In literature.
Brazilian literature--20th century--History and criticism.
Brazilian literature--Brazil, Northeast--History and criticism.
Group identity in literature.
Imagination in literature.
Literature and society--Brazil, Northeast.
Popular culture--Brazil, Northeast.