by Yakov Perelman (Author), Thomas Commerford Martin (Author), Nikola Tesla (Author)

This title consists of the following two complete books by By Thomas Commerford Martin, and Yakov Perelman: The Inventions Researches and Writings of Nikola Tesla with Special Reference to His Work in Polyphase Currents and High Potential Lighting. By Thomas Commerford Martin & Physics for Entertainment. By Yakov Perelman.