 |
open sky
| beleid
| "open sky" | |
| transp. | open sky policy |
| beleid | |
| comp., MS | policy |
| econ. | administration; management |
| |||
| open sky policy | |||
| open sky: 4 phrases in 3 subjects |
| Finances | 1 |
| General | 1 |
| Transport | 2 |