Cong suan pan dao dian nao
By: Wu Weiping, Yan Wanzong bian zhu
Contributors: Yan, Wanzong
Edition: Di 1 ban
Series: Mian xiang xian dai hua cong shu
Publisher: Hunan jiao yu chu ban she; Hunan sheng xin hua shu dian fa xing
Published: 1986
Place of publication: Changsha Shi
Language: chi
Number of pages: 211
Subjects: Calculators; Computers; Abacus; History
Notes: Includes bibliographies.