Northeastern Illinois wetland survey for endangered and threatened birds : a summary of field data, 1980-1989 /

"May 1991."

Occupational employment statistics : 1984 survey of selected Illinois nonmanufacturing establishments : mining, construction, finance-insurance-real estate, and services.

Cover title: Occupational employment statistics for Illinois, selected nonmanufacturing industries, 1984.

Occupational employment statistics : 1983 survey of staffing patterns in Illinois : manufacturing industries /

"December 1985."

Outlook for the Illinois coal industry : report of the Illinois Coal Development Board.

"March 1992."

Outlook for the Illinois coal industry : report of the Illinois Coal Development Board.

Vol. for 1991 has outlook for 1995-2000.

Performance of resurfacing of JRCP and CRCP on the Illinois interstate highway system /

"Project IHR-517, Illinois Cooperative Highway Research Program."

Persistence and mobility of selected pesticides in loessial soils of Illinois : final report /

"Contract: EH 10."

Patterns of cancer among Asians and Pacific Islanders in Illinois : incidence, 1993-1997 : mortality, 1992-1998 /

"09/00"--Colophon.

Plan for the future direction of DORS' schools. : Illinois Children's School and Rehabilitation Center, Illinois School for the Deaf, Illinois School for the Visually Impaired /

"June, 1983."

Performance of rubberized asphalt pavements in Illinois /

"IHR-R07"--Technical report documentation page.

Performance of thin bonded concrete overlays in Illinois /

"March 2000."

Prairie plants of Illinois /

Includes index.

Potential relaxation of Illinois sulfur dioxide regulations and source-specific emission limits and their effect on the use of Illinois coal /

"October, 1983."

Potential for expansion and upgrade of rail passenger service in Illinois : a report to the Illinois General Assembly.

Published pursuant to Public Act 85-472.

Prevalence of neural tube defects in Illinois, 1989-2002 /

"8/04"--Colophon.