Агенция за авиационна безопасност на Европейския съюз
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Study on single-engined helicopter operations over a hostile environment
The main objectives of the study are as follows: 1.collecting and analysing data on the use of single-engined helicopters in the EASA Member States for all types of operation;...
ZIP (2036 начини на показване) (1907 Изтегляния)