Title: Zhongguo zhu suan /
Title (vernacular): 中國珠算 /
Authors: Wei, Guimei.
Authors (vernacular): 魏貴美.
Date: 1992
Publisher: Zheng zhong shu ju,
Physical description: 2, 2, 4, 140 pages : illustrations ; 21 cm.
Language: Chinese
LC class: Q