This essential pocket reference offers a well-organized resource for accessing the basic electrical engineering knowledge professionals and students need for their work. Produced with a special, durable Permalin cover, this compact-sized (4.5" X 7.5") resource provides a quick and easy way to grasp fundamental principles and their applications. Practitioners also find an extensive collection of time-saving equations that help simplify their daily projects. Supported with more than 500 diagrams and figures, 60 tables, and an extensive index, this unique book is organized to help engineers find the information they need in an instant, from DC and AC systems, electric and magnetic fields, networks, to signals and systems, digital and analog electronics, and power supplies. The Pocket Reference also includes appendices with useful mathematical relations in a notation suitable for their application. No other book concentrates so much practical and fundamental electrical engineering knowledge in one compact and valuable volume.