鄭易馬氏學
Subtitle: 1 juan
By: Tao Fangqi shu ; [Zhao Yichen deng ji]
Series: Yi hai cong bian -- 1
Publisher: [s.n.]
Published: 1935
Place of publication: China
Language: chi
Other titles: Zheng yi Ma shi xue
Notes: On double leaves, oriental style, in case.

With other 3 titles.