Illinois state transportation plan, 2007 : safety, cost effective, quality of life, economic prosperity, environment.

"12/07"--Colophon.

Illinois Unemployment Insurance Act : as amended to June 23, 2006 /

Cover title.

Illinois' agricultural water quality management programs : a status report : conference proceedings of April 13, 1982 at Department of Agriculture Auditorium, State Fairgrounds, Springfield, Illinois.

"June 1982."

Integration of data sets pertaining to bald eagles and water fowl populations in Illinois /

"September 1986."

Implications of expanding coal production for Illinois' transportation systems /

"March, 1981."

Inventory of Illinois surface water resources /

Title from cover.

Inventory of resource rich areas in Illinois : an evaluation of ecological resources /

"IDNR/EEA-96/08"--T.p. verso.

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

"Printed March 1988."

Insurance regulation and antitrust : the effect of the repeal of the McCarran-Ferguson act /

Mode of access: Internet.

Inventory of biomass facilities in Illinois /

Includes index.

Lighting efficiency for better energy cost control : guidelines for lighting standards and low cost strategies for efficient use of lighting in Illinois state buildings /

"ILENR/BE-86-01."--Cover.

Lemont flood control : village of Lemont, Cook County, Illinois.

Includes pages and exhibits from the Christopher B. Burke Engineering, Ltd. report analyzing the problems and recommending remedial measures to mitigate flooding in Lemont.

Lists of toxic and non-toxic art and crafts materials.

Cover title.

List of certified Illinois nursery stock dealers.

Description based on: 1981-1982; title from cover.

Management of small lakes and ponds in Illinois.

"Revised 1989."