Lake water quality assessment program
Subtitle: southern Illinois lakes
By: by Amy J. Burns.
Contributors: Illinois. Division of Water Pollution Control. Lake and Watershed Unit. Planning Section.
Publisher: Lake and Watershed Unit, Illinois Environmental Protection Agency, Division of Water Pollution Control, Planning Section
Published: 1991
Place of publication: Springfield, Ill. (P.O. Box 19276, Springfield 62794-9276)
Language: eng
Number of pages: 43
Subjects: Water quality -- Illinois.; Lake sediments -- Illinois.
Notes: "August 1991."