Comparison of Analytical Methods for Use in Evaluating the Risk From Petroleum Hydrocarbons in Soil, R-903 Flaherty, J.M., B.H. Jones, D.V. Nakles, R.P. Andes and C.P.L. Barkan. 1997. Comparison of Analytical Methods for Use in Evaluating the Risk From Petroleum Hydrocarbons in Soil, R-903. Association of American Railroads, Washington, DC. Files We're sorry. At this time, we do not have a full text copy of this text available. Categories Other