Plutarch's morals : translated from the Greek by several hands /

Mode of access: Internet.

Clean lakes strategy for Illinois.

Prepared by Donna F. Sefton.

Clean break project : final report /

"Clean break, good for business and the environment"--Cover.

Clean Air Act newsletter.

Description based on: September 1994; title from caption.

Clean air newsletter.

Description based on: September, 1991; title from caption.

Clean Water Act section 303(d) list : Illinois submittal for 1998.

"The purpose of this report is to fulfill the requirements set forth in Section 303(d) of the Federal Clean Water Act (CWA) and the Water Quality Planning and Management regulation at 40 CFR Part 130."--P. 1.

Clean Lakes Program phase I diagnostic / feasibility study of Douglas Park Lagoon, Garfield Park Lagoon, Lincoln Park North Pond, Washington Park Lagoon : Chicago Park District, Cook County, Illinois /

"This report was financed in part by a grant from the U.S. Environmental Protection Agency under section 314 of the Clean Water Act."

Clean Lakes Program phase II project : report for Lake Le-Aqua-Na, Stephenson County, Illinois /

"October, 1990."

Hands on lake ecology : teachers guide.

Presents classroom activities aimed at students in grades 5 through 8 on the forces impacting water quality and living things within the lake environment.

Hands on lake ecology : student workbook.

Includes classroom activities and experiments designed to develop a greater understanding of the forces impacting water quality and the living things within the lake environment.

Illinois clean and beautiful program : 1987 application guide.

Cover title.

Partners for clean air : clearing the air together.

Description based on: 1996.

Small business guide for getting a clean break : good for business and the environment /

Cover title.

Storm water ... keep it clean!

"Information presented in this publication is intended to provide a general understanding of the statutory and regulatory requirements governing storm water. This information is not intended to replace, limit or expand upon the complete statutory and regulatory requirements found in the Illinois Environmental Protection Act and Title 35 of the Illinois Administrative Code."

Clean living.

Mode of access: Internet.