Directory of Illinois State officials.

Has occasional updates issued between legislative sessions that include phone numbers.

Directory of purchasing offices, Illinois state government, universities and colleges /

Cover title.

Directory of Illinois State officers /

Description based on: Jan. 1947; title from cover.

Directory to the Illinois floodplain information repository /

Updates issued periodically.

Emil Armin, 1883-1971 : Illinois State Museum, Springfield, April 27 - June 8, 1980 /

Bibliography: p. 29.

Evaluation of bullfrog, rana catesbeiana, management in Illinois : a report to the Illinois Department of Conservation through the Illinois Natural History Survey /

Prepared by Philip C. Mankin, Jeffery L. Van Orman, Bruce D. Taubert, David P. Philipp.

Evaluation of aerial patrol of interstate highways by the Illinois State police /

"April 1980."

Final report to Illinois State Board of Higher Education.

Mode of access: Internet.

From kiln to kitchen : American ceramic design in tableware , [exhibition at] Illinois State Museum, September 7-November 16, 1980 /

Exhibit guide inserted.

Funding irregularities in presidential housing at three state universities, Western Illinois, Eastern Illinois, Illinois State : a report to the Illinois General Assembly /

Mode of access: Internet.

Government in Illinois : state, county, local.

Description based on: 1953.

Fox River Watershed investigation : Stratton Dam to the Illinois River, phase II : hydrologic and water quality simulation models, part 1, methodology and procedure for development of HSPF models /

"May 2007"--T.p.

Fox River Watershed investigation : Stratton Dam to the Illinois River, Phase II : hydrologic models and water quality simulation models, part 2 : Blackberry and Poplar Creek HSPF models, calibration and initial simulation results /

"June 2007."

Fox River Watershed Investigation : Stratton Dam to the Illinois River : Phase II : Blackberry Creek and Poplar Creek hydrologic and water quality simulation models : executive summary.

"June 2007."

Fox River watershed investigation, Stratton Dam to the Illinois River : water quality issues and data report to the Fox River Study Group, Inc. /

CD-ROM includes corresponding database and GIS datasets.