Books in Browsing: Engineering & Construction (sorted alphabetically by author)
- The Steam Engine Explained and Illustrated (Seventh Edition) Dionysius Lardner
- A Treatise on Mechanics Dionysius Lardner and Henry Kater
- Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 F. Lavis
- Acetylene, the Principles of Its Generation and Use F. H. Leeds and W. J. Atkinson Butterfield
- Lectures on Ventilation Lewis W. Leeds
- Het Haarlemmer-Meer-Boek (Dutch) Jan Adriaansz Leeghwater and Willem Jan Cornelis van Hasselt
- The Face of the Earth as Seen from the Air Willis T. Lee
- The Economic Aspect of Geology C. K. Leith
- Ontwerp van wet tot afsluiting en droogmaking van de Zuiderzee met toelichtende memorie (Dutch) Cornelis Lely
- Natural Stability and the Parachute Principle in Aeroplanes W. LeMaitre
- Color Cement Handicraft Pedro J. Lemos and Reta A. Lemos
- Modern Copper Smelting Donald M. Levy
- Friction, Lubrication and the Lubricants in Horology W. T. Lewis
- Petroleum Albert Lidgett
- Der Vogelflug als Grundlage der Fliegekunst (German) Otto Lilienthal
- Instruction book on ring spinning Francis L. Lincoln
- "We" : The famous flier's own story of his life and his trans-Atlantic flight, together with his views on the future of aviation Charles A. Lindbergh
- An Introduction to Machine Drawing and Design David Allan Low
- The Colonial Clippers Basil Lubbock
- Die Casting: Dies—Machines—Methods Chester L. Lucas
- Manufacturing Cost Data on Artificial Ice Otto Luhr and Herman Friedl
- The Lathe & Its Uses James Lukin
- The Young Mechanic James Lukin
- The platinum metals Arthur Douglas Lumb
- The construction and maintenance of earth roads Richard Roswell Lyman