Author
Michigan State University
1
National Society of Park Resources
1
New Hampshire Division of Parks and Recreation
1
New York State Office of Parks, Recreation, and Historic Preservation
1
New York State Park Management and Research Insitute
1
Northeastern Forest Experiment Station
1
Northeastern recreation research symposium Saratoga Springs, New York)
1
SUNY College of Environmental Science and Forestry
1
The Pennylsvania State University
1
United States. Army Corps of Engineers
1
United States. Forest Service
1
United States. National Park Service
1
University of Massachusetts
1
Vander Stoep, Gail A.
1