Applied Business Econometrics (ECON 3004)
Wooldridge, Jeffrey M. 2006, Introductory Econometrics: A Modern Approach, 3th Edition, South-Western College. $ 30 (90% new)
Competitive strategy (Buss 3046)
Bensanko D, Dranove D, Shanley M and Schaeffer S 2007, Economics of Strategy, 4th ed, John Wiley New York. $ 60 (90% new)