New directions for elementary school mathematics /
| 其他作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Reston, Va. :
National Council of Teachers of Mathematics,
1989.
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| 丛编: | Yearbook (National Council of Teachers of Mathematics) ;
1989. |
| 主题: | |
| Classic Catalogue: | View this record in Classic Catalogue |
Ayesha Abed Library: General Shelf
| 索引号: |
372.7 NEW |
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| 复印件 1 | 可用 预订 |