Columbia subject headings:
Harvard subject headings:
Chinese language--Phonology, Historical.
Shi jing--Versification.
Zhou, Deqing, active 1314-1324. Zhong yuan yin yun.
Princeton subject headings:
Chinese language--Phonology.
Shi jing--Versification.
Zhou, Deqing, active 1314-1324. Zhong yuan yin yun.