{"identifiers": {"librarything": ["1288112"], "goodreads": ["6097491"]}, "title": "The Appalachian National Scenic Trail", "subtitle": "A Time to Be Bold", "authors": [{"key": "/authors/OL1238770A"}], "publish_date": "June 1, 1987", "publishers": ["Appalachian Trail Conservancy"], "weight": "15.2 ounces", "covers": [707094], "physical_format": "Paperback", "subjects": ["History: American", "History", "History - General History", "General", "United States - 20th Century"], "isbn_13": ["9780917953200"], "languages": [{"key": "/languages/eng"}], "isbn_10": ["0917953207"], "oclc_numbers": ["17419585"], "type": {"key": "/type/edition"}, "physical_dimensions": "8.9 x 5.9 x 0.8 inches", "local_id": ["urn:bwbsku:P8-BXZ-346"], "source_records": ["promise:bwb_daily_pallets_2023-01-24:P8-BXZ-346", "marc:harvard_bibliographic_metadata/ab.bib.01.20150123.full.mrc:707482776:888", "marc:harvard_bibliographic_metadata/20220215_015.bib.mrc:36205332:1169"], "ocaid": "appalachiannatio0000char", "key": "/books/OL8340331M", "number_of_pages": 232, "works": [{"key": "/works/OL5370333W"}], "lc_classifications": ["GV199.42.A68 F67", "F106 .F67"], "latest_revision": 11, "revision": 11, "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-27T11:05:13.534144"}}