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Hakutulokset: Kirjoja kirjailijalta Herman David Froning
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yhteensä 2 hakutulosta
Field Propulsion Physics and Intergalactic Exploration
sidottu,
2017,
englanti,
ISBN 9781536125542
Field Propulsion Physics and Intergalactic Exploration
e-kirja,
2017,
englanti,
ISBN 9781536125818
Due to the lack of space propulsion technology and space navigation technology that can accelerate at high speeds in a short time, it is well-known that mankind does not currently …