Columbia subject headings:
Religion and drama.
Religious drama, Spanish--History and criticism.
Spanish drama--Classical period, 1500-1700--History and criticism.
Harvard subject headings:
Religion and drama
Religious drama, Spanish--History and criticism.
Spanish drama--Classical period, 1500-1700--History and criticism.
Princeton subject headings:
Religion and drama.
Spanish drama--Classical period, 1500-1700.
Theology--History--16th century.