Publications Search Results Your query returned 4 citations. Results 1 - 4 Results per page: 25 50 100 Sort by: Pub Date (newest) Pub Date (oldest) Title A-Z Recent Additions Author A-Z Author Z-A [1] Clear All Pub. Year Citation 1992 Harrell, A., Wirtz, P.W. . Expanding the Applications of DUF Data: Predicting Community Drug Problems with Juvenile Arrestee Urinalysis Results. Meetings of the American Society of Criminology. New Orleans, LA. Export Options: RIS/EndNote 1990 Harrell, A. Forecasting Community Drug Problems with Arrestee Urinalysis Results: Preliminary Results. DUF Cluster Conference. Arlington, VA. Export Options: RIS/EndNote 1996 Harrell, A. Intervening With High-Risk Youth: Preliminary Findings From the Children-at-Risk Program. NCJ 153270, Washington, DC: United States Department of Justice, National Institute of Justice. Full Text Options: PDF Export Options: RIS/EndNote 1990 Harrell, A. Validation of the Drug Use Forecasting (DUF) System: Preliminary Findings. . Export Options: RIS/EndNote Results 1 - 4 of 4 [1]