 |
| |||
| akustický | |||
| |||
| Akustická hudba | |||
| akustiske: 10 phrases in 5 subjects |
| Construction | 1 |
| Environment | 4 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |
|
| |||
| akustický | |||
| |||
| Akustická hudba | |||
| akustiske: 10 phrases in 5 subjects |
| Construction | 1 |
| Environment | 4 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |