Yi yi gai lun
By: Li Zhenggang [Yizhuo] yi zhu.
Publisher: Huang Zheng
Published: 1975
Place of publication: Tao yuan zhong li
Language: chi
Number of pages: 93
Notes: Cover title.

Reprint ed.
Table of contents: value: Yi ming.; value: Yi ti.; value: Yi yuan.; value: Yi xiang.; value: Yi shu.