TY  - RPRT
TI  - Surface-water-quality assessment of the upper Illinois River basin in Illinois, Indiana, and Wisconsin; project description
AU  - D. M. Mades
PY  - 1987
DO  - 10.3133/ofr87473
UR  - https://pubs.usgs.gov/publication/ofr87473
ID  - ofr87473
ER  -