Columbia subject headings:
Harvard subject headings:
China--History--Yüan dynasty, 1260-1368.
Song, Lian, 1310-1381. Yüan shih--Concordances.
Princeton subject headings:
China--History--Yuan dynasty, 1260-1368.
Concordances.
Song, Lian, 1310-1381. Yuan shi--Concordances.