 |
| |||
| plastic film (I. Havkin) | |||
| пластиковая плёнка: 15 phrases in 7 subjects |
| Aviation | 1 |
| Dentistry | 2 |
| Mass media | 5 |
| Polymers | 1 |
| Security systems | 1 |
| Technology | 4 |
| Wood processing | 1 |
|
| |||
| plastic film (I. Havkin) | |||
| пластиковая плёнка: 15 phrases in 7 subjects |
| Aviation | 1 |
| Dentistry | 2 |
| Mass media | 5 |
| Polymers | 1 |
| Security systems | 1 |
| Technology | 4 |
| Wood processing | 1 |