Assigning a degree of hazard ranking to Illinois industrial waste streams : final report, November 4, 1986 to the Hazardous Waste Research and Information Center /

"Illinois Department of Energy and Natural Resources."--Cover.

Boiler efficiency improvement manual : energy-saving techniques for boiler operators and owners /

"Originally prepared in 1980 by the Industrial/Commercial Program Staff."

Chemical and toxicological properties of coal fly ash /

Bibliography: p. 62-70.

Channelization of streams and rivers in Illinois : procedural review and selected case studies /

"Printed: January 1991."

Characterization of urban and rural inhalable particulates /

Project no. 10.093.

Chlorofluorocarbons (CFC) recovery and source reduction study : interim report /

""ILENR/RE-PA-90/04."

Chemical and toxicological analyses of Lake Calumet (Cook County, Illinois) sediments /

"HWRIC Project 88-048."

Commercial energy audits : the Illinois survey : attitudes and opinions from the Illinois business community /

"April 1985."

Commissioner selection and qualification.

"April 1983."

Comparison of inhalable particulate and total suspended particulate /

Project no. 90.029.

Current alternative energy research and development in Illinois.

At head of title, 1982-8 : Alternative energy.

Decatur blueprint for manpower, 1960-1965; report of a survey of manpower requirements and training resources in Macon County, Illinois.

Prepared under the supevision of Elizabeth J. Slotkin, chief of Research and Statistics Section.

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

"Printed: May 1990."

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

"November 1986."

Economic impact study of proposed IPCB regulation sections 215.240 and 215.207 : final report /

"Printed: June 1987."