Origin of Modern Calculating Machines - A Chronicle of the Evolution of the Principles That Form the Generic, Make of the Modern Calculating Machine #230055 7,85€
Electrical Novelties - The Ultra Vacuum Electrodes, X-Ray Tubes and Stands, the Multiple Spark Interrupter, Spark Lamp to Produce Violet Rays, Spark Regulator for Coil, Electric Heaters, X-Ray Plates #229684 5,85€
Asphalt Construction for Pavements and Highways - A Pocketbook for Engineers, Contractors and Inspectors #227803 6,85€
The Engineer's Sketch-Book of Mechanical Movements, Devices, Appliances, Contrivances and Details - Employed in the Design and Construction of Machinery for Every Purpose; Classified Arranged for Reference for the Use of Engineers, Mec... #227195 8,85€
High-Speed Steel - The Development, Nature, Treatment, and Use, of High-Speed Steels, Together With Some, Suggestions as to the Problems, Involved in Their Use #227293 8,85€
Surveying - As Practiced by Civil Engineers and Surveyors, Including the Setting-Out of Works for Construction and Survey Abroad, With Examples Taken From Actual Practice, Intended as a Handbook for Field and Office Use Also a Text-Boo... #226972 11,85€
The Art of Paper-Making - A Practical Handbook of the Manufacture of Paper From Rags, Esparto, Straw, and Other Fibrous Materials, Including the Manufacture of Pulp From Wood Fibre #225991 7,85€
Art and Education in Wood-Turning - A Textbook and Problem Book for the Use of Students #226030 6,85€
