In 1970 he founded the Department of Computer Science at Bowling Green State University, serving as Professor and Chairman for 10 years.

While still at Bowling Green, he co-founded Fox Software, which ultimately gained international recognition for its database management application, FoxPro.

[4] The second, Violin Masters: Two Gentlemen of Cremona, (2010), narrated by Alfred Molina and featuring renowned violinists James Ehnes, Joshua Bell, Midori, Itzhak Perlman among others, examines the history and modern use of Stradivari and Guarneri del Gesù violins.

This deluxe 1st edition volume is a large-format, linen-bound hardcover containing museum-quality photos, archival material, and first-hand recollections.

Giovanni Battista Guadagnini, Turin 1778 Violas Andrea Guarneri "Conte Vitale" 1676 Gasparo da Salò "Krasner, Kelley" c. 1580 Giuseppe Guadagnini "Wanamaker, Rolla" 1793 Antonio & Girolamo Amati, Cremona 1619 Girolamo Amati (Hieronymus II or Girolamo Amati (II) 1703 Vincenzo Rugeri, Cremona 1697 cellos Stradivari "Bass of Spain, Adam" 1713 Pietro Guarneri, of Venice "Beatrice Harrison" 1739 Montagnana "George Gudgeon" 1737 Giuseppe Guarneri del Gesù "Messeas" 1731[6]