PT - JOURNAL ARTICLE AU - James D. Mertes TI - Trends in goovernmental control of erosion and sedimentation in urban development DP - 1989 Nov 01 TA - Journal of Soil and Water Conservation PG - 550--554 VI - 44 IP - 6 4099 - http://www.jswconline.org/content/44/6/550.short 4100 - http://www.jswconline.org/content/44/6/550.full