Columbia subject headings:
Gracián y Morales, Baltasar, 1601-1658--Criticism and interpretation.
Quevedo, Francisco de, 1580-1645--Criticism and interpretation.
Harvard subject headings:
Gracián y Morales, Baltasar, 1601-1658--Criticism and interpretation.
Quevedo, Francisco de, 1580-1645--Criticism and interpretation.
Princeton subject headings: