Illinois Institute of Natural Resources project list : January 1, 1981.

Includes index.

Illinois Pseudorabies Control Act with regulations /

"Illinois Revised Statutes, ch.8, par. 801 et seq."--P. 3.

Illinois population trends from ... to ...

Vols. for 1982- cover the period: 1970 to 2025; <1987>-1990: 1980 to 2025; 1997- : 1990 to 2020.

Illinois recycled materials market directory.

Description based on: December 1987.

Illinois population projections : summary and by county, 1970-2025.

"June 1980."

Illinois Refrigerated Warehouses Act with regulations /

Cover title.

Illinois rules of the road : non-CDL vehicles /

"September 2011"--Colophon.

Illinois visitors guide.

"Produced by the Illinois Department of Commerce and Community Affairs, Bureau of Tourism and Performance Media. Copyright 1994"--P. 160.

Illinois Swine Disease Control and Eradication Act (with regulations) /

Cover title.

Illinois Swine Brucellosis Eradication Act with regulations /

Administered <, 1987-> by the Division of Animal Industries.

Illinois unemployment insurance highlights /

Description based on: Oct. 1987.

Illinois total civilian work force employment and unemployment in Illinois.

Mode of access: Internet.

Illinois water monitoring strategy, 2007-2012.

"IEPA/BOW/07-005."--Cover.

Illinois water quality report.

Latest issue consulted: 2002.

Illinois travel guide : get a million miles from Monday.

"Produced by the Illinois Department of Commerce and Community Affairs, Bureau of Tourism and FCB/ICG. Copyright 1999-2000"--P. [189].