Add to ORKG"February, 1981."On cover: Investigations of Illinois surface waters."Staff report."Bibliography: p. 109-117.Mode of access: Internet
On cover: Investigations of Illinois surface waters.Bibliography: p. 67-70.Mode of access: Internet
Sponsored by Defense Nuclear Agency, conducted by U.S. Army of Engineer Waterways Experiment Station...
"March 1988."--Cover."IEPA/WPC/88-019."--Cover."July 1987."Survey designed, conducted and written by...
April 1978.Prepared by Water Resources Division in cooperation with Illinois Environmental Protectio...
"IEPA/WPC/82-001"."May 15, 1982".Bibliography: p. 86-89.Mode of access: Internet
On cover: Investigation of Illinois surface waters."Staff report."Bibliography: p. 62-67.Mode of acc...
"Publication of the state Water survey": p. 35.At head of title: State of Illinois. Len Small, gover...
"Final report 10 June 1982.""Prepared for Illinois Department of Transportation, Division of Water R...
On cover: Investigations of Illinois surface waters.Bibliography: p. 71-75.Mode of access: Internet
Survey made cooperatively by the Illinois Environmental Protection Agency and the Illinois Dept. of ...
Vols. for 1981- issued in 2 pts.; v. 1. Illinois except Illinois River basin -- v. 2. Illinois River...
This report provides a review and summarization of stream pesticide data collected by the Illinois E...
"IEPA/WPC/83-003X.""December, 1983."Bibliography: p. 157-165.Mode of access: Internet
Issued, 1917- as Bulletin no. 15 of the Division of the State Water Surveys, Dept. of Reg...
"IEPA/WPC/88-030."--Cover."June 1988.""July 1988."--Cover.Survey designed, conducted and written by ...
On cover: Investigations of Illinois surface waters.Bibliography: p. 67-70.Mode of access: Internet
Sponsored by Defense Nuclear Agency, conducted by U.S. Army of Engineer Waterways Experiment Station...
"March 1988."--Cover."IEPA/WPC/88-019."--Cover."July 1987."Survey designed, conducted and written by...
April 1978.Prepared by Water Resources Division in cooperation with Illinois Environmental Protectio...
"IEPA/WPC/82-001"."May 15, 1982".Bibliography: p. 86-89.Mode of access: Internet
On cover: Investigation of Illinois surface waters."Staff report."Bibliography: p. 62-67.Mode of acc...
"Publication of the state Water survey": p. 35.At head of title: State of Illinois. Len Small, gover...
"Final report 10 June 1982.""Prepared for Illinois Department of Transportation, Division of Water R...
On cover: Investigations of Illinois surface waters.Bibliography: p. 71-75.Mode of access: Internet
Survey made cooperatively by the Illinois Environmental Protection Agency and the Illinois Dept. of ...
Vols. for 1981- issued in 2 pts.; v. 1. Illinois except Illinois River basin -- v. 2. Illinois River...
This report provides a review and summarization of stream pesticide data collected by the Illinois E...
"IEPA/WPC/83-003X.""December, 1983."Bibliography: p. 157-165.Mode of access: Internet
Issued, 1917- as Bulletin no. 15 of the Division of the State Water Surveys, Dept. of Reg...
"IEPA/WPC/88-030."--Cover."June 1988.""July 1988."--Cover.Survey designed, conducted and written by ...
On cover: Investigations of Illinois surface waters.Bibliography: p. 67-70.Mode of access: Internet
Sponsored by Defense Nuclear Agency, conducted by U.S. Army of Engineer Waterways Experiment Station...
"March 1988."--Cover."IEPA/WPC/88-019."--Cover."July 1987."Survey designed, conducted and written by...