Engineering

Rockets, Missiles, and Spacecraft of the National Air and Space Museum, Smithsonian Institution

Direct Conversion of Energy

Origin of modern calculating machines

Giant brains; or, Machines that think

Letters of a Radio-Engineer to His Son

Jack Straw in Mexico: How the Engineers Defended the Great Hydro-Electric Plant

India and Indian Engineering

The Century of Inventions of the Marquis of Worcester

Lecture on Artificial Flight

Nanoparticles Characterization

Nanoengineering

Nanoelectronics

Molecular Nanotechnology

Practical Mechanics for Boys

How it Works