Environmental pathways of selected chemicals in freshwater systems /

v. 1 issued October 1977 ; v. 2 issued May 1978.

U.S. Army occupational medicine : residency training program : at the U.S. Army Environmental Hygiene Agency, Aberdeen Proving Ground, Maryland /

Cover title.

Terrestrial microcosms and environmental chemistry : the proceedings of two colloquia, held June 13-14, 1977 at Oregon State University, Corvallis, Oregon, as a part of the Symposium on Terrestrial Microcosms and Environmental Chemistry /

Mode of access: Internet.

Summaries of foreign government environmental reports.

At head of title <, Sept. 1972-Apr. 1973>: Foreign documents announcements.

Common environmental terms /

Cover title.

Annual report - Illinois Fire Protection Personnel Standards and Education Commission.

Mode of access: Internet.

Environmental bulletin : a publication of the Illinois Environmental Council.

Description based on: Dec. 1999; title from caption.

Federal aid primary route 310 (U.S. Route 67) from Illinois route 104 northwest of Jacksonville south to U.S. Route 36 Morgan County, Illinois : environmental assessment /

"FHWA-IL-EA- 03 - 93."

Home Health Agency Licensing Act (Illinois Revised Statutes, Chapter 111 1/2 paragraph 2801 et seq.) and Illinois home health agency code (77 Illinois Administrative Code 245).

Cover title: Home health agencies rules & regulations.

Illinois groundwater protection act.

"Effective September 24, 1987."

Illinois groundwater protection program : biennial report /

"Submitted to the Governor, and the Illinois General Assembly."

Illinois Groundwater Protection Act : questions & answers /

Mode of access: Internet.

Study of fish toxicity in the east branch Du Page River /

Includes bibliographical references.

Water pollution control program plan responsiveness summary, fiscal year ...

Description based on: FY 1989 (Sept. 1988) ; title from cover.

State and local environmental libraries; a directory.

Mode of access: Internet.