Raketen von Robert Goddard (englisch) Taschenbuch Buch
27,87 €
Fascinated by rocketry since boyhood, Goddard designed, built, and launched the world's first liquid-fueled rocket in 1926. This book is comprised of two papers he wrote for the Smithsonian. In fact, a liquid-fueled rocket constructed on principles he developed landed humans on the moon in 1969.
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