Microeconomics Econometrics Econometric models Economic forecasting Mathematical models Business forecasting Economic stabilization Antiulcer drugs Capital investments Control theory Decision making Pharmaceutical industry Prices Technological innovations Consumers' preferences Consumption (Economics) Demand (Economic theory) Diffusion of innovations Disinvestment Drug utilization Econ. condit Econometric models--Handbooks, manuals, etc Econometrics--Handbooks, manuals, etc Economic aspects Economic conditions Economics forecasting Electronic book Gas, Natural Gas, Natural gas Inflation (Finance)