TY - RPRT TI - Quality of ground water in shallow wells in agricultural areas of Haywood, Shelby, Lake, and Obion Counties, Tennessee, January and February 1988 AU - D.B. Withington PY - 1988 DO - 10.3133/ofr88309 UR - https://pubs.usgs.gov/publication/ofr88309 ID - ofr88309 ER -