Lei lun geng gai
By: Baomujiatuona zhu ; Zhang Po yi
Contributors: Zhang, Po
Edition: Tai 1 ban
Series: Ren ren wen ku -- 879; Ren ren wen ku -- te 879.
Publisher: Taiwan shang wu yin shu guan
Published: 1968
Place of publication: [Taipei]
Language: chi
Number of pages: 102
Subjects: Mathematics; Problems, exercises