Bibliografía (25 obras)
Great Bear Wilderness
1979
National parks and recreation act of 1978
New River Gorge National River, West Viriginia
Saint Joe River, Idaho
Gospel-Hump wilderness area
1978
Historic trails legislation
Lowell National Park, archeological salvage, and PADC
Jean Lafitte National Park
Boundary waters canoe area wilderness and mining protection area
Endangered American wilderness act of 1977
Enlarging the Sequoia National Park
Indiana Dunes National Lakeshore
National park omnibus legislation
Redwood National Park, State of California
Urban park and recreation recovery act
Wild and scenic--Santa Monica Mountains--Friendship Hill National Historic Site
Absaroka-Beartooth Wilderness, State of Montana
1977
Transportation access to national park system
Montana wilderness
Manassas battlefield and historic sites
To amend the Land and water conservation fund act of 1965
Appalachian Trail amendments
Eleanor Roosevelt National Historic Site
Outdoor recreation briefing
San Antonio Missions National Historic Park, Texas, Absaroka-Beartooth Wilderness, Montana, and Chattahoochee River National Recreation Area, Georiga