Columbia subject headings:
Characters and characteristics in literature.
Entremés.
Social classes in literature.
Spanish drama--Classical period, 1500-1700--History and criticism.
Harvard subject headings:
Spanish drama--Classical period, 1500-1700--History and criticism.
Princeton subject headings:
Entremés.
Literature and society--Spain--History--17th century.
Spanish drama--Classical period, 1500-1700--History and criticism.