TY - RPRT TI - Water Resources Data, Illinois, Water Year 1992, Vol. 2 AU - J.K. LaTour AU - T.E. Richards AU - R.H. Coupe PY - 1993 DO - 10.3133/wdril922 UR - https://pubs.usgs.gov/publication/wdrIL922 ID - wdrIL922 ER -