Author
U.S. Fish and Wildlife Service
6
National Wildlife Refuge System (U.S.)
3
Geological Survey (U.S.)
2
U.S. Fish and Wildlife Service. Region 4
2
Aldrick, J. M.
1
Alligator Rivers Region Environmental Fact-Finding Study
1
Anderson, Dave (Illustrator),
1
Australia. Department of the Northern Territory
1
Australian Mining Industry Council
1
Big Cypress National Preserve (Agency : U.S.),
1
Christian, Clifford Stuart
1
Coulson, Roland A.
1
Draugelis-Dale, Rassa O.
1
Everglades National Park (Agency : U.S.),
1
Hernandez, Thomas, 1914-2002
1
J.N. "Ding" Darling National Wildlife Refuge Complex (Agency : U.S.),
1
Jacobsen, Terri,
1
Kushlan, James A. 1947-
1
Lane, John J.
1
Mitchell, Wilma A.
1
Neill, Wilfred T.
1
Red Wolf Recovery Project (U.S.)
1
Ross, Charles A., 1933-
1
ScienceDirect (Online service)
1
U.S. Army Engineer Waterways Experiment Station
1