irregularite d’exploitation
| ATS
| irrégularité d’exploitation | |
| avia. Canada | ATS operating irregularity; operating irregularity |
| ATS | |
| comp., MS | TTY; TDD |
| |||
| ATS operating irregularity; operating irregularity | |||
|
irregularite d’exploitation : 7 phrases in 1 subject |
| Aviation | 7 |