The demand for energy in the Illinois coal market /

"ILENR/RE-ER-89/10."

The Economic impact of imposed regulation R81-18 : certification of waste disposal site owners and operators /

"December, 1982."

The Economic impact of proposed regulation R82-1 : remanded particulate regulations 203 (g) (1) and 202 (b) /

Project no. EA44.

The economic impact of proposed regulation R81-16 : review of major source construction and modification /

"August, 1982."

The Economic impact of the rotogravure and flexographic printing provisions of proposed regulation R85-21 : final report /

Prepared for Illinois Dept. of Energy and Natural Resources, Energy and Environmental Affairs Division.

The Legal and regulatory environment for Illinois aquaculture /

"February 1983."

The Illinois self-help consortium for water and wastewater projects : final report /

"Printed: March 1989."

The Kankakee River yesterday and today /

Cover title.

The Pests and Weather Project /

"March 1987."

The Influences of land uses and stream modifications on water quality in the streams of the Court Creek Watershed /

"Contract WR 22."

The siting puzzle : piecing together economic development and environmental quality : proceedings of the Thirteenth Annual ENR Conference, September 13 and 14, 1984, Chicago, Illinois.

"January 1985."

The relationship of socioeconomic and environmental factors with health trends in Illinois /

Cover title.

The residential energy assistance partnership program : 1989-1990 program winter evaluation /

"March 1991."

Two-phase anaerobic digestion for enhanced stabilization and methanation of sewage sludge /

"ILENR/AE-92/02."

Use and disposal of wastewater sludge in Illinois : final report /

"Contract: EA99"