... S. Wall (1996) Market demand. Intermediate Micro -economics (Chapter 2).Longman, London.Hill, S. (1989) Demand theory and estimation. Managerial Economics (Chapter 5). Macmillan,Basingstoke, ... e¡ects of price changes. Journal of Transport Economics and Policy, 26(2), 155^170.Gri⁄ths, A. and S. Wall (1996) Market demand. Intermediate Microeconomics: Theory andApplications (Chapter 2). ... Demand and revenue analysis. Business Economics (Chapter 7). Dryden Press,London.Du¡y, M. (1983) The demand for alcoholic drink in the UK, 1963^78. Applied Economics, 15,125^140.CHAPTER 6 g...