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Passenger-centric integrated airline schedule and aircraft recovery
Cadarso, Luis, (2023)
Life-cycle analysis of aircraft turbine engines
Nelson, J. R., (1977)
Life-cycle analysis of aircraft turbine engines ; [1]
Annual report / United Aircraft Corporation
(1974)
United Aircraft pictorial report
(1962)
This is United Aircraft Corporation : (a brief history)
(1959)