Baseline loadings of nitrogen, phosphorus, and sediments from Illinois watersheds : October 1980 - September 1996 /

The purpose of the report is to evaluate baseline loadings of nutrients and sediment to the Mississippi River and the Ohio River from the state of Illinois and to identify the sources of those loads; also evaluated are baseline loadings of nutrients and sediments to the Illinois River from its tributaries.

Assessment and classification of Illinois lakes /

"Staff report."

Beauveria bassiana as a biological control agent of the corn rootworm : final report /

"Project: 88/142."

Cancer incidence in community areas of Chicago, Illinois, 1987-1991 /

Mode of access: Internet.

Cancer incidence and age at Northern migration of African Americans in Illinois, 1986-1991 /

"April 1997."

Biological Stream Characterization (BSC) : a biological assessment of Illinois stream quality /

"IEPA/WPC/89-275"--Cover.

Biological and water quality survey of the Carroll Creek Watershed, Carroll County, Illinois, 1987-1988.

"IEPA/WPC/89-163."--Cover.

Biology of ginseng (panax quinquefolium in Illinois /

On cover: Biology of ginseng in Illinois.

Biological and water quality survey of the Vermilion River Vermilion County, Illinois, 1994 /

"May 1995."

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

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

Cancers of the colon and rectum : evidence of disparities between blacks and whites in Illinois /

"P.O. #541186"--Colophon.

Chemical and toxicological properties of coal fly ash /

Bibliography: p. 62-70.

Chemical analysis of surficial sediments from 63 Illinois lakes : summer 1979 /

On cover: Investigations of Illinois surface waters.

Case studies of waste-to-energy facilities : final report /

"Project: 87/137."

Census of fatal occupational injuries, Illinois, 1995 /

"November 1996."