1. Estimating the costs of government policy (The Case of Mercury Discharges from Waste-Brine Chlor-Alkali Plants);Ashworth,1987
2. Should Environmental Legislation Set Rules Constraining Polluters?;Ashworth,1989
3. Assessing the effectiveness and economic efficiency of an EEC pollution control directive: The control of discharges of mercury to the aquatic environment;Ashworth,1986
4. The Economics of Inequality;Atkinson,1977
5. The Theory of Environmental Policy;Baumol,1988