Human Flight. L'Homme a la Conquete de l'Air. Human Flight. - Balloon, airship, airplane and glider in words and pictures.
With many illustrations
Please refer to the enclosed illustrations for the table of contents
With many illustrations
Please refer to the enclosed illustrations for the table of contents
additional information
| author | Büttner |
| Year | 1924 |
| Publisher | Franck |
| cover | hardcover |
| number of pages | 116 |
| Condition | slight signs of wear on the dust jacket, inside: clean and with firm binding |
