Columbia subject headings:
Harvard subject headings:
Intellectuals--Spain--Civil War, 1936-1939.
John of the Cross, Saint, 1542-1591--Criticism and interpretation.
Mysticism--Spain--Classical period, 1501-1700l.
Sophocles. Antigone.
Spain--History--Civil War, 1936-1939.
Spain--Intellectual life--20th century.
Princeton subject headings:
Spain--Civilization.