Demonstration of photovoltaic power source in remote applications : lighting, weather data gathering and public demonstration systems : Wildlife Prairie Park, Peoria, Illinois.

"Printed: May 1990."

Development and expansion of the natural resource data and information systems in support of the Illinois Comprehensive Wildlife Conservation Plan : annual segment report 2005 /

Submitted to Illinois Department of Natural Resources.

Development and expansion of the natural resource data and information systems in support of the Illinois Comprehensive Wildlife Conservation Plan : final project completion report 2006, project 5-02-P-001, 1 February 2003 to 30 September 2006 /

Submitted to Illinois Department of Natural Resources.

Directory of mental health services in Illinois.

Mode of access: Internet.

Directory of Illinois local registrars.

Description based on: August 1991; title from cover.

Directory of Illinois building related requirements /

Cover title.

Digest of laws affecting Illinois highways and highway administration enacted by the ... General Assembly.

Description based on: 1965, 74th General Assembly.

Directory of Illinois fruit and vegetable roadside markets.

Mode of access: Internet.

DORS openers : newsletter of the Department of Rehabilitation Services, State of Illinois.

Mode of access: Internet.

Domestic abuse of adults with disabilities : report to the Illinois General Assembly.

Required by the Domestic Abuse of Disabled Adults Intervention Act ("act"), P.A. 87-658.

Drainage improvements, town of Cortland, De Kalb County, Illinois : a project /

Description of a project to reduce ponding and flooding in Cortland by construction of a storm sewer and detention basin for runoff.

Economic impact of proposed water quality and effluent standard amendments for water in the Sangamon River Basin /

"November 1986."

Effects of the Assisted Living and Shared Housing Act (PA 91-0656) : report to the Illinois legislature /

Describes the effects of the Assisted Living and Shared Housing Act on the availability of housing for seniors in Illinois.

Effects of enforcement on speeds of motorists, 11th Street, Springfield, Illinois /

On cover: Illinois traffic safety programs, report of evaluation or assessment.

Economic impact study of proposed regulation R82-7 for site-specific water pollution rules applicable to the city of Alton, Illinois /

Bibliography: p. R-1 to R-3.