Since the advent of the space age, a primary constraint on military, commercial, and civil space missions has been the cost of launch. Launching objects into space requires substantial investments in launch systems and infrastructure, which has restricted the market to only a handful of national governments and several large private companies. This study explores the possibility of a space industry significantly less constrained by the cost of access to space.
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لغة الإنجليزية ● شكل EPUB ● ISBN 9781442280045 ● الناشر Center for Strategic & International Studies ● نشرت 2017 ● للتحميل 3 مرات ● دقة EUR ● هوية شخصية 5214931 ● حماية النسخ Adobe DRM
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