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A THOUSAND YEARS OF ROCKETRY
PIONEERS OF SPACE TRAVEL
THE LEGACY OF THE PIONEERS
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Air Force altitude American Apollo appeared Army astronauts atmosphere August became began boosters British built called carried carrier Center command completed continued craft crew December designed developed early Earth engine experiments feet final fired flight followed four fuel German Goddard ground inches July June Jupiter known landing later launch less liquid lunar major March ment miles military minutes missile mission module months Moon motor moved NASA Navy needed November October operational orbit oxygen payload pilot planets planned pounds problem produced propellant range reached result returned rocket rocketry satellite Saturn September ship showed shuttle solar solid Soviet Soyuz space spacecraft stage started station successful surface tank third thrust tion took turned United vehicle weapon weighed World
What America Did Right: The Weapon Systems, Events, and Leaders that Brought ...
Herbert J. Friedman
Affichage d'extraits - 1996
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