Title: Florida Everglades ecosystem
Subtitle: Joint oversight hearing before the Subcommittee on Oversight and Investigations and the Subcommittee on National Parks, Forests, ... in Key Colony Beach, Florida, July 31, 1993
Subjects: Household appliances, Technological innovations, Effect of technological innovations on, Labor supply, Copper mines and mining, Shipping, Ecological integrity, Ecosystem management, Biodiversity conservation, Copper ores