Dr. Nikola Tesla: Complete Patents
|Author||John T Ratzlaff|
It's kind of hard rating the contents of this book, since it's a copy of all of Telsa's patents. So, what I rated was the utility of the book which is tremendous. With this you get a LOT of research material into Tesla's work and can trace the evolution of his ideas thru time. Very good! - Amazon Reprinted by the Tesla Book company, 1983.