2. Performances of gliders and aeroplanes propulsados by aerorreactores and by alternative engines. |
2.1. Performances of gliders
2.2. Performances of aeroplanes propulsados by aerorreactores in horizontal rectilinear flight
2.3. Performances of aeroplanes propulsados by aerorreactores in another type of flights
2.4. Performances of aeroplanes propulsados by alternative engines
2.5. Performances in takeoff and landing |
4. Introduction to the Qualities of Flight and to the Essays in Flight. |
4.1. Introduction to the Qualities of Flight and to the Essays in Flight. |