[Reports] / Amer.inst.of aeronautics and astronautics. N 88-2953 : investigation of very high bypass ration engines for subsonic transporrts : Papers presented at AIAA/ASME/SAE/ASEE 24th joint propulsion conf., July 11-13, 1988 Boston / R.A.Zimbrick, 1988. - 8 p. - Текст : непосредственный.