Engineering Invention: Frank J. Sprague and the U.S. Electrical Industry
Dalzell
Engineering Invention: Frank J. Sprague and the U.S. Electrical Industry - MIT Press 2010 - fulltext
9780262258708
Engineering Profession
Engineering Invention: Frank J. Sprague and the U.S. Electrical Industry - MIT Press 2010 - fulltext
9780262258708
Engineering Profession