01088cam a2200253 4500 43570559 TxAuBib 19990913120000.0 211218s1981||||||||||||||||||||||||eng|u TxAuBib United States. National Park Service. Comprehensive plan for the protection, management, development and use of the Appalachian National Scenic Trail / prepared by Appalachian Trail Project Office, National Park Service. Harpers Ferry, W.Va : The Office, 1981. 1 v. (various pagings) : ill., maps (some col) ; 28 cm; 38 pgs. "September 1981.". 2 col. maps on 1 folded sheet in pocket. Includes bibliographical references. 19990913. English. TRAILS UNITED STATES. APPALACHIAN TRAIL--MANAGEMENT. United States.