{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "1.3 pounds", "publishers": ["Churchill Livingstone"], "number_of_pages": 200, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13685652, "isbn_13": ["9780443068560"], "isbn_10": ["0443068569"], "publish_date": "February 5, 2007", "key": "/b/OL10259275M", "authors": [{"key": "/a/OL3404736A"}], "title": "Ultrasound Imaging for Rehabilitation of the Lumbopelvic Region", "type": {"key": "/type/edition"}, "subjects": ["Clinical & Internal Medicine", "Ultrasonics"], "physical_dimensions": "9.3 x 7.1 x 0.9 inches", "revision": 1}