Economic interdependency in the northeastern Illinois area /

"December 6, 1985."

Government Special Commission on State Mandated Programs : education report.

Cover title.

Illinois at war, 1861-1865.

"Published in honor of the Illinois sesquicentennial, 1818-1968."

Illinois bus service since the bus act : a diminishing intercity network /

"November 1984." -- Cover.

Illinois Workers' Compensation Act

Title varies.

Illinois teachers bicentennial resource guide /

Bibliography: p. 57-71.

Information handbook : Illinois Workers' Compensation Act and Illinois Occupational Diseases Act, effective 6-30-84, as amended.

Cover title.

Incentive regulation : strategies for Illinois : a staff report /

Mode of access: Internet.

IRAPP : preliminary evaluation of the Illinois Residential Affordable Payment Program /

"Printed March 1988."

Lake water quality assessment program : northeastern Illinois lakes /

"The Northeastern Illinois Planning Commission's Natural Resources Dept. conducted the lake assessment data collection effort for the six county northeastern Illinois region." -- P. iii.

Lake water quality assessment program, 1993 : northeastern Illinois lakes /

"January 1995."

Landscaping techniques and materials for urban Illinois stream corridors and wetland edges : final report /

"Project: 91/087."

Municipal aggregation in Illinois : an estimate of the potential costs and savings from municipal aggregation for selected Illinois communities : a report to the Illinois General Assembly /

"This report addresses the potential benefits of municipal aggregation of retail electric customers as a means for customers to benefit from the Electric Service Customer Choice and Rate Relief Law of 1997 (Public Act 90-561), referred to in this report as the Customer Choice Law. This report was authorized by the General Assembly on June 26, 2002, in Public Act 92-0585."--P. ii.

Railroad grade crossing/school bus safety : report to the Illinois House of Representatives, Counties and Township Committee /

"January 15, 1996."

Rail grade crossing safety in Fox River Grove, Illinois, a report required by P.A. 90-187.

Cover title.