Young Jeffrey
Forbes:Greatest Technology Stories Inspiring Tales Of The Entrepreneurs And Inventors Who Revo. - 0 - Newyork John Wiley 1998 - ,;ill.
0-471-24374-4
Forbes:Greatest Technology Stories Inspiring Tales Of The Entrepreneurs And Inventors Who Revo. - 0 - Newyork John Wiley 1998 - ,;ill.
0-471-24374-4