{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "1.4 pounds", "publishers": ["Royal Society of Medicine Press"], "number_of_pages": 252, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12152628, "isbn_13": ["9781853154690"], "isbn_10": ["1853154695"], "publish_date": "January 2002", "key": "/b/OL8978192M", "authors": [{"key": "/a/OL1516680A"}], "title": "The Evolution of Orthopaedic Surgery", "type": {"key": "/type/edition"}, "subjects": ["Orthopaedics & fractures", "Orthopedics", "Medical", "Medical / Nursing"], "physical_dimensions": "9.6 x 7.4 x 0.6 inches", "revision": 1}