Problem of Increasing Human Energy, with Special References to the Harnessing of the Sun's Energy Nikola Tesla Trade Paperback $14.99
New System of Alternating Current Motors and Transformers and Other Essays Nikola Tesla Trade Paperback $12.99
Experiments with Alternate Currents of Very High Frequency and Their Application to Methods of Artificial Illumination Nikola Tesla Trade Paperback $14.99
A New System of Alternating Current Motors and Transformers and Other Essays Nikola Tesla eBook $1.99
