数学与天文First lessons in arithmetic : combining the oral method with the method of teaching combinations of figures by sight, designed for beginnersCharles Davies![First lessons in arithmetic : combining the oral method with the method of teaching combinations of figures by sight, designed for beginners]()
First lessons in arithmetic : combining the oral method with the method of teaching combinations of figures by sight, designed for beginners
Charles Davies
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《First lessons in arithmetic : combining the oral method with the method of teaching combinations of figures by sight, designed for beginners》，Charles…
书目信息
- 作者
- Charles Davies
- 分类
- 数学与天文
- 语言
- 英语
- 来源
- HathiTrust