Columbia subject headings:
Harvard subject headings:
Cuban literature--20th century--History and criticism.
Cuban literature--Political aspects--Cuba.
Cuban literature--Social aspects--Cuba.
Political fiction, Cuban--Cuba--History and criticism.
Political poetry, Cuban--Cuba--History and criticism.
Socialism and literature.
Princeton subject headings:
Cuban literature--20th century--History and criticism.
Cuban literature--Political aspects--Cuba.
Cuban literature--Social aspects--Cuba.
Political fiction, Cuban--Cuba--History and criticism.
Political poetry, Cuban--Cuba--History and criticism.
Socialism and literature.