| |||
| plateau circulaire; table circulaire | |||
|
mesa circular : 7 phrases in 3 subjects |
| Industry | 3 |
| Mechanic engineering | 3 |
| Technology | 1 |
| |||
| plateau circulaire; table circulaire | |||
|
mesa circular : 7 phrases in 3 subjects |
| Industry | 3 |
| Mechanic engineering | 3 |
| Technology | 1 |