Title: Parks and recreation
Subjects: United States, Parks, Management, National parks and reserves, Forest reserves, Maintenance, Recreational use, United States. National Park Service, President's Commission on Americans Outdoors (U.S.), Outdoor recreation, Rules and practice, United States. Forest Service, Finance, Recreation areas, U.S. Fish and Wildlife Service, Administrative agencies, Public lands, Economic aspects of Outdoor recreation, Executive advisory bodies, Appropriations and expenditures, United States. Dept. of the Interior, Federal aid to outdoor recreation, Nature trails, Maintenance and repair
Places: United States, Back Bay National Wildlife Refuge (Va.)