Intermediate Microeconomics with Microsoft Excel, Cambridge University Press, 2008.
The Economic Approach with Microsoft Excel, with Frank M. Howland and Kealoha Widdows, 2007. Self-published. Email me for more information.
Introductory Econometrics Using Monte Carlo Simulation with Microsoft Excel, with Frank M. Howland, Cambridge University Press, 2006; second printing, 2010.
The Entrepreneur in Microeconomic Theory: Disappearance and Explanation, Routledge, 1989 (re-issued in Arabic, 1999). Available in paperback.