Meccano Prize Models - A Selection of the Models Which Were Awarded Prizes in the Meccano Competition, 1914-15 #221011 5,85€
Hobs and Gear Hobbing - A Treatise on the Design of Hobs and Investigation Into the Conditions Met With Gear Hobbing #220390 5,85€
Applied Electrochemistry and Metallurgy - A Practical Treatise on Commercial Chemistry, the Electrical Furnace, the Manufacture of Ozone and Nitrogen by High-Tension Discharges, and the Metallurgy of Iron, Steel, and Miscellaneous Metals #263283 7,85€
The Prevention of Loss by Fire, Fifty Years' Record of Factory Mutual Insurance - Based on Thirty-Five Years' Personal Experience, With Suggestions for the Protection of Cities From Conflagrations #271485 5,85€
Industrial Mathematics Practically Applied - An Instruction and Reference, Book for Students in Manual Training, Industrial and Technical Schools, and for Home Study #249692 7,85€
Dr. Grant's System of Railing Spiral Stairs - This Hitherto Unsolved Problem Solved; The Solution Is Exceedingly Simple #251222 55,85€
