{"identifiers": {"librarything": ["1911560"]}, "title": "The Highland Geology Trail", "authors": [{"key": "/authors/OL81093A"}], "publish_date": "June 1, 2000", "publishers": ["Luath Press Limited"], "weight": "5.3 ounces", "covers": [4811470], "physical_format": "Paperback", "subjects": ["Geology & the lithosphere", "Travel & holiday guides", "Reference - Guides (General)", "Highlands", "Science", "Travel - Foreign", "Science/Mathematics", "Northern Scotland, Highlands & Islands", "Europe - Great Britain - Scotland", "Europe - Gt. Britain/Scotland", "Hiking", "Cultural Region/British Isles", "Science/Earth Sciences - Geology", "Sports & Recreation/Hiking", "Travel / Europe / General", "Travel / Foreign", "Geology", "Earth Sciences - Geology", "Highlands (Scotland)", "Scotland"], "edition_name": "Rev Ed edition", "languages": [{"key": "/languages/eng"}], "isbn_13": ["9780946487363"], "isbn_10": ["0946487367"], "oclc_numbers": ["40715772"], "type": {"key": "/type/edition"}, "physical_dimensions": "8.3 x 5.1 x 0.4 inches", "source_records": ["amazon:0946487367"], "key": "/books/OL8450488M", "number_of_pages": 128, "works": [{"key": "/works/OL918239W"}], "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-21T11:52:15.342851"}}