00786nam0-2200289---450-99000880087040332120090209101714.0000880087FED01000880087(Aleph)000880087FED0100088008720090209d1965----km-y0itay50------baengUSa-------001yyUnmanned space flightJohn E. NaugleNew YorkHolt, Reinhart and Winston1965175 p.ill.20 cmHolt library of science. Series 3Naugle,John E.504610ITUNINARICAUNIMARCBK990008800870403321O 11109DINPADINPAUnmanned space flight48097UNINA