Teaching and learning mathematics in the 1990s
| 企业作者: | |
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| 其他作者: | , |
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Reston, VA
NCTM
c1990.
|
| 丛编: | Yearbook / National Council of Teachers of Mathematics
1990 |
| 主题: |
| 企业作者: | |
|---|---|
| 其他作者: | , |
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Reston, VA
NCTM
c1990.
|
| 丛编: | Yearbook / National Council of Teachers of Mathematics
1990 |
| 主题: |