Columbia subject headings:
Harvard subject headings:
China--History--Song dynasty, 960-1279--Indexes.
Xu, Song, 1781-1848. Song hui yao ji gao--Indexes.
Princeton subject headings:
China--Biography--Indexes.
China--History--Song dynasty, 960-1279--Biography--Indexes.
Indexes.
Xu, Song, 1781-1848. Song hui yao ji gao--Indexes.