The Mechanism of gravity, closed systems of speed alterations ; Insect flight, seen from inside the body of the insect ; The Helicopter as a potential winner : ; "Polistes," rubber car with jet propulsion ; "Scotch-gambit," the design of a large fast flying boat "U-kontrol III," an improved airplane driven by human power
Enregistré dans:
| Format: | Livre papier |
|---|---|
| Langue: | Anglais |
| Publié: |
Bielefeld :
Marzona
cop. 1975.
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| Sujets: | |
| Note: |
"The work appears simultaneously in a German and in an English edition."--verso de la p. de titre |
| Autres localisations: | Voir dans le Sudoc |
| Description: | "The work appears simultaneously in a German and in an English edition."--verso de la p. de titre |
|---|---|
| Description matérielle: | 1 vol. (144 p.) : ill. en noir et en coul.) ; 22 cm. |
| Bibliographie: | Index |
| ISBN: | 3921420108 |