Columbia subject headings:
Cuba--History--20th century.
Immigrants--Cuba--Intellectual life--20th century.
Spaniards--Cuba--Intellectual life--20th century.
Harvard subject headings:
Cuba--History--20th century.
Cuba--Intellectual life--20th century.
Immigrants--Cuba--Intellectual life--20th century.
Spaniards--Cuba--Intellectual life--20th century.
Princeton subject headings: