 |
| |||
| učinkovitost | |||
| efektywność: 32 phrases in 7 subjects |
| Economy | 5 |
| Energy industry | 10 |
| Environment | 5 |
| Finances | 1 |
| Mathematics | 7 |
| Microsoft | 1 |
| Statistics | 3 |
|
| |||
| učinkovitost | |||
| efektywność: 32 phrases in 7 subjects |
| Economy | 5 |
| Energy industry | 10 |
| Environment | 5 |
| Finances | 1 |
| Mathematics | 7 |
| Microsoft | 1 |
| Statistics | 3 |