Illinois groundwater : a vital geologic resource /

Includes bibliographical references (p. 56-57).

Illinois historical journal.

Title from cover.

Illinois health quarterly.

Illinois. State Department of Public Health. Illinois health quarterly.

Illinois history.

Latest issue consulted: Vol. 52, no. 2 (Feb. 1999).

Illinois invitational : [exhibition catalog]

Mode of access: Internet.

Illinois libraries.

Library & information science abstracts

Illinois mineral industry 1993-1996 and a report on water resources of Illinois /

Includes bibliographical references (p. 40-41)

Illinois minerals note : IMN /

Description based on: 52, published 1973; title from cover.

Illinois Juvenile Firesetters Task Force report : August 15, 1997.

"8/97 ... PA #86"--Colophon.

Illinois Library preservation bulletin.

Mode of access: Internet.

Illinois law enforcement communications procedures /

"March 1985".

Illinois personnel detail.

Report year ends June 30.

Illinois mineral industry in 1992 and review of preliminary mineral production data for 1993 /

Mode of access: Internet.

Illinois register.

Description based on: 1990; title from cover.

Illinois Public Museum Grants Program : supporting museums throughout Illinois.

"The Illinois State Museum is a division of the Illinois Dept. of Natural Resources"--P. [2]