| |||
| унификация правил | |||
|
unification of rules : 15 phrases in 5 subjects |
| Aviation | 2 |
| Economics | 1 |
| General | 1 |
| International transportation | 8 |
| Transport | 3 |
| |||
| унификация правил | |||
|
unification of rules : 15 phrases in 5 subjects |
| Aviation | 2 |
| Economics | 1 |
| General | 1 |
| International transportation | 8 |
| Transport | 3 |