Latest Issue of Science News

cover 3/7

Reviews & Previews

Engineering Invention: Frank J. Sprague and the U.S. Electrical Industry by Frederick Dalzell

11:08am, December 31, 2009
Sponsor Message

The inventor and entrepreneur worked for Edison before coming up with the electric railway and electric elevator.

MIT Press, 2009, 288 p., $30.

More from Science News