 |
| |||
| saving of labor | |||
| economy of manpower; saving of labour | |||
| экономия рабочей силы: 6 phrases in 6 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Finances | 1 |
| Mathematics | 1 |
| Rail transport | 1 |
| Road works | 1 |
|
| |||
| saving of labor | |||
| economy of manpower; saving of labour | |||
| экономия рабочей силы: 6 phrases in 6 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Finances | 1 |
| Mathematics | 1 |
| Rail transport | 1 |
| Road works | 1 |