TY  - RPRT
TI  - Water Resources Data, Illinois, Water Year 1989, Vol. 2
AU  - D. J. Sullivan
AU  - P.D. Hayes
AU  - T.E. Richards
AU  - J.C. Maurer
PY  - 1990
DO  - 10.3133/wdril892
UR  - https://pubs.usgs.gov/publication/wdrIL892
ID  - wdrIL892
ER  -