Zhu suan ji shu jian ding shi ti ku ji cheng xu she ji
Edition: Di 1 ban edition
Publisher: Xin hua shu dian zong dian ke ji fa xing suo jing xiao
Published: 1988
Language: cmn; chi
Format: Unknown Binding
Number of pages: 120
ISBN-13: 9787504402059
Subjects: Problems, exercises, etc; Abacus