數學鑰
Subtitle: 6 juan
By: Du Zhigeng zhuan
Publisher: Beijing Ai ru sheng shu zi hua ji shu yan jiu zhong xin
Published: 2009
Place of publication: Beijing
Language: chi
Format: [electronic resource] :
Subjects: Chinese Mathematics; Geometry
Other titles: Shu xue yao
Notes: Ju Qing Wen yuan ge Si ku quan shu ben.

System requirements: Chinese classics database client software.

Mode of access: World Wide Web.