Украинский геометрический сборник
| Format: | Book |
|---|---|
| Language: | Russian |
| Published: |
Х
Вища школа
1978
|
| Subjects: |
| Physical Description: | 140с |
|---|
| Format: | Book |
|---|---|
| Language: | Russian |
| Published: |
Х
Вища школа
1978
|
| Subjects: |
| Physical Description: | 140с |
|---|