Columbia subject headings:
Cuban essays.
Cuban literature--History and criticism.
Piñera, Virgilio, 1912-1979--Criticism and interpretation.
Harvard subject headings:
Cuban essays.
Cuban literature--Criticism and interpretation.
Piñera, Virgilio, 1912---Criticism and interpretation.
Princeton subject headings:
Piñera, Virgilio, 1912-1979--Criticism and interpretation.