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Производство полётов воздушных судов (Procedures for Air Navigation Services Opertations Yuriy Sokha) | |||
Английский тезаурус | |||
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Procedures for Air Navigation Services – Aircraft Operations | |||
procedures for air navigation services/aircraft operations |
PANS-OPS: 2 фразы в 1 тематике |
Авиация | 2 |