 |
| |||
| set of tubes | |||
| набор трубок: 25 phrases in 10 subjects |
| Automobiles | 1 |
| Chemistry | 1 |
| Electronics | 1 |
| Household appliances | 1 |
| Mass media | 4 |
| Military | 3 |
| Musical instruments | 2 |
| Oil / petroleum | 1 |
| Polygraphy | 1 |
| Telecommunications | 10 |
|
| |||
| set of tubes | |||
| набор трубок: 25 phrases in 10 subjects |
| Automobiles | 1 |
| Chemistry | 1 |
| Electronics | 1 |
| Household appliances | 1 |
| Mass media | 4 |
| Military | 3 |
| Musical instruments | 2 |
| Oil / petroleum | 1 |
| Polygraphy | 1 |
| Telecommunications | 10 |