手指快算法. 多位数加减. 二

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Bibliographic Details
Corporate Authors: 丁红英
Published: 太平洋影音公司
Publisher Address: [广州]
Publication Dates: 2002
Literature type: Book
Language: Chinese
Series: 开发儿童智力系列 ; 八
Subjects:
Carrier Form: 1VCD: 彩色,有声 ; 12cm
ISBN: 7-7991-1029-5
Index Number: O121
CLC: O121.4-49
J953
Call Number: #VCD/130030
Contents: 适合4-9岁儿童学习