Columbia subject headings:
Harvard subject headings:
Comparative literature--Italian and Spanish.
Comparative literature--Spanish and Italian.
Honor in literature.
Italian drama (Tragedy)--History and criticism.
Italian drama--To 1700--History and criticism.
Spanish drama (Tragedy)--History and criticism.
Spanish drama--Classical period, 1500-1700--History and criticism.
Princeton subject headings:
Honor in literature.
Italian drama--To 1700--History and criticism.
Spanish drama--Classical period, 1500-1700--History and criticism.