Illinois state plan : Institutional conservation program (amended) /

Cover title.

Illinois state health plan : draft.

Caption title.

Illinois surface water inventory, 1972,

Cover title: 1972 Illinois surface water inventory.

Illinois State plan for drug abuse prevention, FY 1979 /

Mode of access: Internet.

Illinois state plan for the developmentally disabled, 1981.

As amended by P.L. 95-602, Developmentally Disabled Assistance and Bill of Rights Act.

Illinois State Library nodes.

Mode of access: Internet.

Industrial wastes in the Calumet area, 1869-1970 : an historical geography /

"ISM contract 175."

Illinois' state symbols /

This activity book is designed to supplement your curriculum in a variety of ways. The information and activities can help you meet the following Illinois learning standards: 12.B.1a, 12.B.2b.

Illinois' ice age legacy /

Includes bibliographical references (p. 66-69).

Inventory of Lake Michigan research projects, 1984-1987 /

Includes indexes.

Inventory of Illinois surface water resources /

Title from cover.

Kishwaukee River area assessment /

"Critical Trends Assessment Program.--Cover.

Kankakee River area assessment /

"Critical Trends Assessment Program."--Cover.

Kinkaid area assessment /

Kinkaid Creek has its headwaters in the northwestern portion of Jackson County and flows southeast until it meets the Big Muddy near Grimsby. Kinkaid Lake, formed when Kinkaid Creek was impounded about 30 years ago, is located in Jackson County. The report provides information on the natural and human resources of the area as a basis for managing and improving its ecosystems. The development of ecosystems-based information and management programs in Illinois are the result of three processes-- the Critical Trends Assessment Program, Conservation Congress, and Water Resources and Land Use Priorities Task Force.

Leaves and stems from fossil forests, a handbook of the paleobotanical collections in the Illinois State Museum.

Bibliography: p. 181-183.