 |
| |||
| светозвуковой (Лорина) | |||
| оптикоакустический | |||
| optisch-akustisch: 8 phrases in 7 subjects |
| Analytical chemistry | 1 |
| Automobiles | 1 |
| Medical appliances | 1 |
| Mining | 1 |
| Psychology | 1 |
| Shipbuilding | 1 |
| Technology | 2 |
|
| |||
| светозвуковой (Лорина) | |||
| оптикоакустический | |||
| optisch-akustisch: 8 phrases in 7 subjects |
| Analytical chemistry | 1 |
| Automobiles | 1 |
| Medical appliances | 1 |
| Mining | 1 |
| Psychology | 1 |
| Shipbuilding | 1 |
| Technology | 2 |