Зачем и как мы доказываемв математике Беседы со старшеклассником
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Минс
Народная асвета
1987
|
| Subjects: |
| Physical Description: | 143с |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Минс
Народная асвета
1987
|
| Subjects: |
| Physical Description: | 143с |
|---|