Ping mian ji he
By: Duan Fuze bian zhu.
Edition: Di 1 ban
Series: Zhong xue shu xue fu xi zhi dao
Publisher: Shang wu yin shu guan
Published: 1980
Place of publication: Xianggang
Language: chi
Number of pages: 294
Subjects: Geometry, Plane.
Other titles: Ping mian ji he