Fertilizer application rates and nitrate concentrations in Illinois surface waters : a report to the Illinois Institute for Environmental Quality /

Includes bibliographical references.

Human services in Illinois : trends and projections to the year 2000 /

"Prepared for the Task Force on the Future of Illinois."

Illinois cancer statistics review.

Latest information consulted: 1986-1998.

Illinois cancer statistics review, 1986-2002 /

"June 2005."

Illinois drought of 1999-2000 /

Cover title.

Illinois EPA's quick answer directory.

Cover title.

Illinois state planning capacity /

Prepared for the Illinois Institute of Natural Resources, project no. 80.191.

Illinois streams natural resource assessment : operational framework /

Caption title: Final report of the Streams Assessment Subcommittee, State Water Plan Task Force.

Illinois--the future : final report, 1980 /

Includes bibliographies.

Prostate cancer in Illinois, 1986-1992 /

"December 1994."

Regional profile: Southern Illinois /

Cover title.

Regional profile: Southwestern Illinois /

Cover title.

Regional profile: West Central Illinois /

Cover title.

Regional profile : Western Illinois /

Cover title.

Report to the Illinois General Assembly /

"In fulfillment of Senate Joint Resolution 87."