The Mechanics of the Aeroplane: A Study of the Principles of Flight
by DUCHENE, Captain
$50 · Offered by Between the Covers
London: Longmans, Green and Co., 1918. Hardcover. Reprint of the English edition. Translated by John H. Ledeboer and T. O'B. Hubbard. Light spotting to the boards, a very good copy. More
Found via Rare Books Intel, a search across rare-book dealers, auction houses and marketplaces worldwide.