Books in Technology (sorted alphabetically)
- Mechanical Properties of Wood Samuel J. Record
- Methods of Glass Blowing and of Working Silica in the Oxy-Gas Flame W. A. Shenstone
- Migrations of an American Boat Type Howard Irving Chapelle
- Mine Pumping in Agricola's Time and Later Robert P. Multhauf
- Mission Furniture: How to Make It, Part 1 H. H. Windsor
- Mission Furniture: How to Make It, Part 2 H. H. Windsor
- My Knitting Book Miss Lambert
- Navigation Aérienne L'aviation Et La Direction Des Aérostats Dans Les Temps Anciens Et Modernes (French) Gaston Tissandier
- New Guide to Knitting & Crochet Marie Jane Cooper
- New York Subway, Its Construction and Equipment Interborough Rapid Transit Company
- Nitro-Explosives: A Practical Treatise P. Gerald Sanford
- North Devon Pottery and Its Export to America in the 17th Century C. Malcolm Watkins
- Nouveau moyen de préparer la couche sensible des plaques destinées à recevoir les images photographiques (French) Louis Jacques Mandé Daguerre
- Obed Hussey, Who, of All Inventors, Made Bread Cheap
- Ontario Teachers' Manuals: Household Management Ontario. Department of Education
- Ontario Teachers' Manuals: Household Science in Rural Schools Ontario. Department of Education
- On the Origin of Clockwork, Perpetual Motion Devices, and the Compass Derek J. de Solla Price
- Opportunities in Engineering Charles M. Horton
- Oxy-Acetylene Welding and Cutting Harold P. Manly
- Panama Canal: A history and description of the enterprise J. Saxon Mills
- Paper-Cutting Machines Jr. Niel Gray
- Philippine Mats Philippines. Bureau of Education
- Pioneer': Light Passenger Locomotive of 1851 John H. White
- Pioneer Steamship Savannah: A Study for a Scale Model Howard Irving Chapelle
- Plain Cookery Book for the Working Classes Charles Elmé Francatelli