TY - RPRT TI - Water-quality assessment of the Illinois River basin, Arkansas AU - J. E. Terry AU - E. E. Morris AU - Jim C. Petersen AU - M.E. Darling PY - 1984 DO - 10.3133/wri834092 UR - https://pubs.usgs.gov/publication/wri834092 ID - wri834092 ER -