Part A: Business and Economics. Part B: Business and Markets. Part C: Background to Demand. Part D: Background to Supply. Part E: Supply: Short-run Decision Making by Firms. Part F: Supply: Alternative Strategies. Part G: The Firm in the Factor Market. Part H: The Relationship Between Government and Business. Part I: Business in the International Environment. Part J: The Macroeconomics Environment. Part K: Macroeconomic Policy.