All fields
Airplanes (17)
The Mastery of the Air [electronic resource] / William J. Claxton
The Aeroplane Speaks [electronic resource] / H. Barber
Aeroplanes [electronic resource] / James Slough Zerbe
Omhoog in het luchtruim! Praatje over het luchtvaartvraagstuk : De Aarde en haar Volken, 1908 [electronic resource] / Frederike van Uildriks
The Aeroplane Speaks. Fifth Edition [electronic resource] / H. Barber
The Early History of the Airplane [electronic resource] / Wilbur Wright
L'A. B. C. de l'aviation : Biplans et monoplans [electronic resource] / Louis Gastine
The First Man-Carrying Aeroplane Capable of Sustained Free Flight : Langley's Success as a Pioneer in Aviation : From the Smithsonian Report for 1914, pages 217-222, Publication 2329, 1915 [electronic resource] / Albert Francis Zahm
Natural Stability and the Parachute Principle in Aeroplanes [electronic resource] / W. LeMaitre
Artificial and Natural Flight [electronic resource] / Hiram S. Maxim
The Aeroplane [electronic resource] / Harry Harper
The Problem of Manflight [electronic resource] / James Means
The Story of American Aviation [electronic resource] / Jim Ray
Aviation in Canada, 1917-1918 : Being a Brief Account of the Work of the Royal Air Force Canada, the Aviation Department of the Imperial Munitions Board, and the Canadian Aeroplanes Limited [electronic resource]
The Aeroplane in War [electronic resource] / Claude Grahame-White
Aeroplane Construction and Operation [electronic resource] / John B. Rathbun
Building and Flying an Aeroplane : A practical handbook covering the design, construction, and operation of aeroplanes and gliders [electronic resource] / Charles B. Hayward