Full Description
For all being interested in astronautics, this translation of Hermann Oberth's classic work is a truly historic event. Readers will be impressed with this extraordinary pioneer and his incredible achievement. In a relatively short work of 1923, Hermann Oberth laid down the mathematical laws governing rocketry and spaceflight, and he offered practical design considerations based on those laws.
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- 洋書電子書籍
- Phonics : Practice,…
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- 和書
- 風の歌を聴け 講談社文庫



