{"isbn_13": ["9781853100901"], "physical_format": "Paperback", "weight": "14.1 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Airlife Publishing Limited"], "number_of_pages": 188, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12152573, "first_sentence": {"type": "/type/text", "value": "One of the most difficult things for the layman to grasp is the vast scale of geological time."}, "isbn_10": ["1853100900"], "publish_date": "March 2004", "key": "/b/OL8977536M", "authors": [{"key": "/a/OL2471374A"}], "title": "Geology of Shropshire", "type": {"key": "/type/edition"}, "subjects": ["Geology & the lithosphere", "Local history", "Social Science", "Archaeology / Anthropology", "Sociology", "Shropshire", "Archaeology", "Earth Sciences - Geology", "GEOLOGY", "SHROPSHIRE (ENGLAND)", "Science / Geology"], "physical_dimensions": "8.3 x 5.9 x 0.6 inches", "revision": 1}