Mark Twain National Wildlife Refuge Complex : comprehensive conservation plan and environmental assessment /

Cover title.

Illinois River National Wildlife and Fish Refuges Complex : comprehensive conservation plan and environmental assessment /

Cover title.

Annual review of the iron mining and other industries of the upper peninsula of Michigan.

Mode of access: Internet.

Actions speak! (louder than words) : the social and environmental impact of solid waste /

"Funded by Grant no. SWR-2."

Assessment of future economic tradeoffs between coal mining and agriculture /

Project no.: 80.214.

Case detection, medical evaluation and environmental methods in pediatric lead poisoning : a manual for community lead poisoning programs, with a treatment guide for physicians.

Mode of access: Internet.

Citizen's guide to coal mining and reclamation in Illinois.

Cover title.

Decision analysis and environmental regulations /

Mode of access: Internet.

Permanent program, rules and regulations : 62 Ill. Adm. Code 1700-1850 (1987) : surface coal mining and reclamation operations.

Cover title.

The siting puzzle : piecing together economic development and environmental quality : proceedings of the Thirteenth Annual ENR Conference, September 13 and 14, 1984, Chicago, Illinois.

"January 1985."