Books in Browsing: Engineering & Construction (sorted alphabetically)
- Jane's All the World's Aircraft. 1913
- Jethro Wood, Inventor of the Modern Plow. Frank Gilbert
- John Deere's Steel Plow Edward C. Kendall
- Journal of Electricity, Power and Gas, Volume XX, No. 18, May 2, 1908 Various
- Jute Industry: From Seed to Finished Cloth Thomas Woodhouse and Peter Kilgour
- Keely and His Discoveries: Aerial Navigation Mrs. Bloomfield H. Moore
- Keeping Down the Cost of Your Woodwork Curtis Companies
- Kinematics of Mechanisms from the Time of Watt Eugene S. Ferguson
- Knots, Bends, Splices Captain Jutsum
- Knowledge Is Power: Charles Knight
- Korvetten Heimdals Togt til de vestindiske Farvande i Aarene 1861 & 1862 (Danish) Jacob Holm
- Laboratory Manual of Glass-Blowing Francis C. Frary
- Langley Memoir on Mechanical Flight, Parts I and II S. P. Langley and Charles M. Manly
- Langsam-Schnellzüge in Österreich (German) Ignotus
- Lathe & Its Uses James Lukin
- Lead Smelting and Refining, With Some Notes on Lead Mining
- Learning to Fly: A Practical Manual for Beginners Claude Grahame-White and Harry Harper
- Learning to fly in the U.S. Army : a manual of aviation practice E. N. Fales
- Leatherworker in Eighteenth-Century Williamsburg Thomas K. Ford
- Lecture on Artificial Flight William G. Krueger
- Lectures in Navigation Ernest Gallaudet Draper
- Lectures on popular and scientific subjects 14th earl of James Sinclair Caithness
- Lectures on Ventilation Lewis W. Leeds
- Leonardo da Vinci als Ingenieur und Philosoph (German) Hermann Grothe
- Letter to the Kensington Canal Company on the Substitution of the Pneumatic Railway for the Common Railway by Which They Contemplate Extending Their Line of Conveyance John Vallance