TY - RPRT TI - Ground-water flow and quality beneath sewage-sludge lagoons, and a comparison with the ground-water quality beneath a sludge-amended landfill, Marion County, Indiana AU - K.E. Bobay PY - 1988 DO - 10.3133/wri884175 UR - https://pubs.usgs.gov/publication/wri884175 ID - wri884175 ER -