{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "4.6 pounds", "publishers": ["Amer Academy of Orthopaedic"], "number_of_pages": 400, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11143194, "isbn_13": ["9780892031153"], "isbn_10": ["0892031158"], "publish_date": "April 1995", "key": "/b/OL8229661M", "authors": [{"key": "/a/OL1822960A"}], "title": "Instructional Course Lectures, Vol. 44, 1995 (AAOS Instructional Course Lectures)", "type": {"key": "/type/edition"}, "subjects": ["Orthopaedics & fractures", "Medical / Nursing", "Medical", "Reference"], "physical_dimensions": "14.2 x 9.1 x 1.4 inches", "revision": 1}