An administrators' handbook on mathematics suggestions for getting a modern mathematics program underway to grade 1 through 8.
| 格式: | 图书 |
|---|---|
| 语言: | English |
| 出版: |
Chicago
Scott
Foresman, c1964.
|
| 主题: |
| 格式: | 图书 |
|---|---|
| 语言: | English |
| 出版: |
Chicago
Scott
Foresman, c1964.
|
| 主题: |