The Online Books Page

Books by John H. Ledeboer:

Books in the extended shelves:

• Ledeboer, John H. (John Henry), 1883-1930: The aeroplane ; an elementary text-book of the principles of dynamic flight (Longmans, Green and co., 1911), also by T. O'B. Hubbard and Charles C. Turner (page images at HathiTrust)
• Ledeboer, John H. (John Henry), 1883-1930: Flight with out formulæ. (Longmans, Green and co., 1916), also by Emile Duchêne (page images at HathiTrust)
• Ledeboer, John H. (John Henry), 1883-1930: How to build an aeroplane. (Williams and Norgate, 1910), also by F. Robert Petit and T. O'B. Hubbard (page images at HathiTrust)
• Ledeboer, John H. (John Henry), 1883-1930: The mechanics of the aeroplane : a study of the principles of flight. (Longmans, Green and co., 1912), also by Emile Duchêne and T. O'B. Hubbard (page images at HathiTrust)
• Ledeboer, John H. (John Henry), 1883-1930: The mechanics of the aeroplane : a study of the principles of flight (Longmans, Green and Co., 1916), also by Emile Duchêne and T. O'B. Hubbard (page images at HathiTrust)

Find more by John H. Ledeboer at your library, or elsewhere.