The First Man-Carrying Aeroplane Capable of Sustained Free FlightLANGLEY'S SUCCESS AS A PIONEER IN AVIATION. E-book. Formato PDF - 9788834185810
di Albert Francis Zahm
edito da KNOW BOOKS , 2019
Formato: PDF - Protezione: nessuna
Such a mischance, happening now, would be viewed as a passing accident; however around then it appeared to the vast majority to show the purposelessness of all flying examinations. The press overpowered the creator with disparage; the immense researcher himself alluded to the acci scratch as having disappointed the best work of his life. Despite the fact that he felt sure of the last accomplishment of his investigations, promote monetary help was not conceded and he was compelled to suspend Operations.
Ean
9788834185810
Titolo
The First Man-Carrying Aeroplane Capable of Sustained Free FlightLANGLEY'S SUCCESS AS A PIONEER IN AVIATION. E-book. Formato PDF
Autore
Editore
Data Pubblicazione
2019
Formato
PDF
Protezione
nessuna
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