Ninety Seconds to Space

Ninety Seconds to Space

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aquot;Manned Safety, aquot; a twenty- three- page single-spaced document that has been classified until this time, may emerge as a basic primer ... On the other hand, a malfunctioned engine which has not damaged itself or the vehicle could be serviced or repaired out in space and ... 3 and compare test-run notes from a workbook.


Title:Ninety Seconds to Space
Author:Jules Bergman
Publisher: - 1960
ISBN-13:

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