00998cam0-22003971i-450-99000109827040332120050615162506.0000109827FED01000109827(Aleph)000109827FED0100010982720001205d1957----km-y0itay50------baengGBf-------001yySatellites and space flightEric BurgessLondonChapman & Hall1957VII, 159 p.ill.22 cmAstronomiaAstrofisicaCosmologiaVolo spazialeSatelliti520523629.43Burgess,Eric3114ITUNINARICAUNIMARCBK99000109827040332119-21317168FI113 F 12 0422873FINBCFI1FINBCSatellites and space flight335333UNINA