Columbia subject headings:
Courtly love in literature.
Love poetry, Spanish--History and criticism.
Spanish poetry--To 1500--History and criticism.
Harvard subject headings:
Courtly love in literature.
Love poetry, Spanish--History and criticism.
Spanish poetry--To 1500--History and criticism
Princeton subject headings:
Courtly love in literature.
Love poetry, Spanish--History and criticism.
Spanish poetry--To 1500--History and criticism.