Columbia subject headings:
Chinese drama--Song dynasty, 960-1279--History and criticism.
Guan, Hanqing, approximately 1210-approximately 1298--Criticism and interpretation.
Harvard subject headings:
Chinese drama--Song dynasty, 960-1279--History and criticism.
Guan, Hanqing, approximately 1210-approximately 1298--Criticism and interpretation.
Princeton subject headings: