Columbia subject headings:
Harvard subject headings:
China--Gazetteers.
China--History--221 B.C.-960 A.D.
China--History--Warring States, 403 B.C.-221 B.C.
Sima, Guang, 1019-1086. Zi zhi tong jian
Princeton subject headings:
China--History--221 B.C.-960 A.D.
China--History--Warring States, 403-221 B.C.
Names, Geographical--China--Dictionaries--Chinese.
Sima, Guang, 1019-1086. Zi zhi tong jian.