Ke xue yuan li
By: Riben Pinglin Chuzhifu zhu ; Zhou Fangong yi ; Ren Hongjuan jiao
Contributors: Zhou, Fangong, translator; Ren, Hongjuan, writer of added commentary
Series: Xin zhi shi cong shu
Publisher: Shang wu yin shu guan
Published: 1923
Place of publication: Shanghai
Language: chi
Number of pages: 190
Subjects: Science