[Reports] / Amer.inst.of aeronautics and astronautics. N 89-2305 : Design and test of an oxygen turbo-pump for a dual expander cycle rocket engine : Rep. presented at the AIAA/ASME/SAE/ASEE 25th joint propulsion conf., Monterey(Ca)/July 10-12,1989 / P.S.Buckmann,N.R.Shimp,F.Viteri,M.Proctor, 1989. - 8 p. - Текст : непосредственный.