Recycle our available resources : grades 4-8 /

"September 1991."

Report of the Office of Coal Development and Marketing.

Vols. for <1987-1988,1990 include report of Illinois Coal Development Board.

Report on Lake Decatur dredging : city of Decatur, Macon County, Illinois.

"DOWR/SES/91-002."

Report to the members of the eighty-fifth General Assembly on the wastepaper collection pilot program, Solid Waste Management Act of 1986.

Program development a cooperative effort by the Dept. of Central Management Services, the Dept. of Energy and Natural Resources, and the Governor's Office.

Review of "economic impact studies" in pollution control regulation /

"Printed: March 1988."

Research analysis of local factors for implementation of stream protection strategy : final report /

"Contract: WR 28."

Review of Illinois State Geological Survey activities.

Report year ends Apr. 30.

Sangamon County surface water resources.

Bibliography: p. 55-56.

Secondary recovery of coal fines : an environmental and economic cost benefit analysis : b final report /

"Contract: ER 57."

Solid waste management alternatives : review of policy options to encourage waste reduction /

"February 1988."

Sources of recycled paper.

"ILENR/RR-89/10."

Source monitoring and evaluation of sediment inputs for Peoria Lake /

"ILENR/RE-WR-93/01."

Strategic planning study for flood control : Village of Lyons, Cech Terrace Subdivision, Cook County, Illinois.

"DOWR/SPS/90-003."

Strategic planning study for flood control : Crystal Creek, Villages of Franklin Park & Schiller Park, Illinois, Cook County.

"DOWR/SPS/91-001."

The Characterization of non-RCRA special waste : final report / prepared by William W. Frerichs & Associates ; principal investigator, William W. Frerichs.

"Contract: EA 47."