Impacts of uncertainty on policy costs of managing nonpoint source ground water contamination., John M. Halstead, Sandra S. Batie, Daniel Taylor, Conrad D. Heatwole, Randall A. Kramer
Natural Resources & the Environment

Ground water contamination from agricultural sources: implications for voluntary policy adherence from Iowa and Virginia farmers' attitudes., John M. Halstead, Steven Padgitt, Sandra S. Batie
Natural Resources & the Environment