H2O
Subtitle: Illinois Environmental Protection Agency, Division of Laboratories
Publisher: Illinois Environmental Protection Agency, Division of Laboratories
Published: 1997
Place of publication: Springfield, Ill
Language: eng
Subjects: Measurement; Analysis; Illinois; Water; Water quality; Illinois. Environmental Protection Agency. Division of Laboratories
Other titles: Illinois Environmental Protection Agency, Division of Laboratories
Notes: Cover title.

"August 1997."

"IEPA/LABS/97-017."