. . "Conquest of the skies; the story of the idea of human flight"@en . . . . . "[Juriš u vasiona.] Conquest of the Skies. The story of the idea of human flight. (Translated by Charles Fullman.) [With plates.]"@en . . "[Juriš u vasiona.] Conquest of the Skies. The story of the idea of human flight. (Translated by Charles Fullman.) [With plates.]" . . "Conquest of the skies the story of the idea of human flight" . . . . "Conquest of the Skies : the story of the idea of human flight"@en . . . "History"@en .