Outlook for the Illinois coal industry : report of the Illinois Coal Development Board.

Vol. for 1991 has outlook for 1995-2000.

Performance of resurfacing of JRCP and CRCP on the Illinois interstate highway system /

"Project IHR-517, Illinois Cooperative Highway Research Program."

Persistence and mobility of selected pesticides in loessial soils of Illinois : final report /

"Contract: EH 10."

Pilot groundwater protection needs assessment for Illinois American Water Company's Pekin Public Water Supply Facility number 1795040 /

"November 1992."--Cover.

Performance of an unbonded concrete overlay on I-74 : final report /

"Report no. IL-PRR-140"--Technical report documentation page.

Plan for the future direction of DORS' schools. : Illinois Children's School and Rehabilitation Center, Illinois School for the Deaf, Illinois School for the Visually Impaired /

"June, 1983."

Performance of rubberized asphalt pavements in Illinois /

"IHR-R07"--Technical report documentation page.

Performance of thin bonded concrete overlays in Illinois /

"March 2000."

Performance audit [of] the Department of Healthcare and Family Services Prompt Payment Act Compliance and Medicaid Payment Process /

Contains performance audit of state moneys provided by or through Illinois state agencies to the Illinois Dept. of Healthcare and Family Services Prompt Payment Act Compliance and Medicaid Payment Process, under contracts or grant agreements in year 2007.

Prairie plants of Illinois /

Includes index.

Potential relaxation of Illinois sulfur dioxide regulations and source-specific emission limits and their effect on the use of Illinois coal /

"October, 1983."

Progress of women and minorities in the Illinois workforce /

Title from cover.

Programs for management of water withdrawals in Illinois : final report /

"Project: 88/062."

Procurement of supplies & services manual.

Cover title.

Proposed public transportation improvement program.

Report covers fiscal years.