Clean lakes strategy for Illinois. - Illinois. Environmental Protection Agency. 208 Water Quality Management Planning Program; Sefton, Donna F.; Illinois. Division of Water Pollution Control Planning and Standards Section (Springfield, Ill. : Planning and Standards Section, Division of Water Pollution Control, 1978)
Prepared by Donna F. Sefton.
Mode of access: Internet.
Keywords: Water -- Pollution -- Illinois; Water quality management -- Illinois