Wei ji xue fa fan
By: Zheng Po zhu
Edition: Tai 1 ban
Series: Ren ren wen ku -- 880; Ren ren wen ku -- te 880.
Publisher: Taiwan shang wu yin shu guan
Published: 1968
Place of publication: [Taipei]
Language: chi
Number of pages: 147
Subjects: Calculus; Problems, exercises