Affirmative action information : state of Illinois ... annual averages.

Description based on: 1986 (May 1987); title from cover.

Aeronautics and other related laws of Illinois.

Spine title: Aeronautics laws, 1982.

Alternative energy in the Midwest : research and applications : conference proceedings, March 19-20, 1987, Rosemont, Illinois /

"Printed: December 1987."

Analysis of acid rain control alternatives /

"Printed: October 1987."

An inventory of Illinois state agencies' lake publications /

"Printed by Division of Water Resources, Illinois Dept. of Transportation, and Illinois Environmental Protection Agency." -- Cover.

An Act creating the Illinois Department of Children and Family Services : amended through November, 1975.

Cover title.

Alternative energy in the Midwest : research and applications : conference proceedings, February 21-23, 1985, Schaumburg, Illinois /

Includes bibliographical references and index.

Amendment to State of Illinois report on projected expenditures for the Title XX social services block grant : July 1, 1983-June 30, 1984 /

Cover title.

An intensive survey of the Fox River Basin from the Wisconsin State line to Ottawa, Illinois, 1982 /

Survey made cooperatively by the Illinois Environmental Protection Agency and the Illinois Dept. of Conservation.

An investigation of a volatile organic chemical plume in northern Winnebago County, Illinois /

"August 1984."

An assessment of need for the Illinois Forest Legacy Program.

Cover title.

An Archaeological reconnaissance of the proposed FAP 406 corridor, Logan and Tazewell Counties, Illinois /

Report of a survey conducted under the auspices of the Illinois Archaeological Survey in cooperation with the U.S. Federal Highway Administration, the U.S. Heritage Conservation and Recreation Service, and the Illinois Dept. of Transportation.

An analysis of the low emission vehicle program in Illinois /

Cover title.

An Economic impact study of petition for regulatory relief from phosphorus effluent limits, city of Pana : R84-44 : final report /

"Printed: April 1988."

Annual coal report of Illinois /

Mode of access: Internet.