[Reports] / Amer.inst.of aeronautics and astronautics. N 89-2390 : agena rocket engine story : Rep. presented at the AIAA/ASME/SAE/ASEE 25th joint propulsion conf.,Monterey(Ca)/July 10-12,1989 / A.DiFrancesco,F.Boorady,D.Sumpter, 1989. - 6 p. - Текст : непосредственный.