Geometry in the middle grades
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| 其他作者: | , |
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Reston, VA
National Council of Teachers of Mathematics
c1992.
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| 丛编: | Curriculum and evaluation standards for school mathematics addenda series
Grades 5-8 |
| 主题: |