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Records 1 to 1 of 1 records from [ORD-NERL] published between 03/25/2012 and 03/25/2017 from author Donald Ebert

2012
Ebert, D. Percentage of Protected Area Amounts within each Watershed Boundary for the Conterminous US. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C/12/510, 2012.