Water quality - Great Lakes (North America)

The Great Lakes–Erie, Huron, Michigan, Ontario, and Superior–hold 20 percent of the world’s supply of surface fresh water and provide sustenance, work, and recreation for tens of millions of America

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• Author: Egan, Dan
• Binding: Paperback
• Page Count: 384
• Publish Date: April 10 2018
• ISBN10: 0393355551
• Language: English