| 1. 
  |  | Title: Physical, Chemical, and Biological Characteristics of the Charlotte Harbor Basin and Estuarine System in Southwestern Florida: A Summary of the 1982-89 U.S. Geological Survey Charlotte Harbor Assessment and Other Studies (U.S. Geological Survey Water-Supply Paper, 2486) by Benjamin F. McPherson, Ronald L. Miller, Yvonne E. Stoker, Florida Dept. of Environmental Protection
 ISBN: 0607870443
 Publisher: Government Printing Office
 Pub. Date: June, 1996
 List Price: $4.50
 Amazon.com Price: $4.50
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| 2. 
  |  | Title: The South Florida Environment: A Region Under Stress (U.S. Geological Survey Circular, 1134) by Benjamin F. McPherson, Robert B. Halley, National Water Quality Assessment Program (U.S.)
 ISBN: 0607871547
 Publisher: Government Printing Office
 Pub. Date: June, 1996
 
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| 3. 
  |  | Title: National Water-Quality Assessment Program (SuDoc I 19.76:94-57) by Benjamin F. McPherson
 ISBN: B00010OXBG
 Publisher: U.S. Geological Survey, Dept. of the Interior Books and Open-File Reports Section, distributors
 Pub. Date: 1994
 
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| 4. 
  |  | Title: Water Quality in the Everglades and Other South Florida Basins, 1996-98: Florida, 1996-98 (U.S. Geological Survey Circular, 1207) by Benjamin F. McPherson, Geological Survey (U.S.)
 ISBN: 0607954132
 Publisher: U S Geological Survey
 Pub. Date: October, 2000
 
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| 5. 
  |  | Title: The south Florida environment : a region under stress (SuDoc I 19.4/2:1134) by Benjamin F. McPherson
 ISBN: B00010T6YA
 Publisher: U.S. G.P.O. For sale by the U.S. Geological Survey, Branch of Information Services
 Pub. Date: 1996
 
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