Columbia subject headings:
Harvard subject headings:
Chinese drama--Yuan dynasty, 1260-1368--History and criticism.
Music--China--500-1400--History and criticism.
San qu--History and criticism.
Songs, Chinese--China--500-1400.
Princeton subject headings:
Music--China--500-1400.
Qu (Chinese literature)--Yuan dynasty, 1260-1368--History and criticism.
San qu--History and criticism.