Columbia subject headings:
Chinese language--To 600--Writing--History.
Inscriptions, Chinese--China--History and criticism.
Manuscripts, Chinese--History and criticism.
Harvard subject headings:
Chinese characters--History
Chinese language--Phonology, Historical.
Chinese language--Variation--History--Sources.
Chinese language--Writing--History.
Inscriptions, Chinese--History and criticism.
Yi jing--Manuscripts.
Princeton subject headings:
Chinese characters--History.
Chinese language--Writing--History.