In-Service Systems Management
| ATM Engineering
| In-Service Systems Management abbr. | |
| avia. Canada tech. | Gestion des systèmes en service |
| ATM Engineering abbr. | |
| avia. Canada tech. | Ingénierie de la gestion de la circulation aérienne; Ingénierie ATM |
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| Gestion des systèmes en service | |||
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In-Service Systems Management : 7 phrases in 1 subject |
| Aviation | 7 |