{"physical_format": "Unknown Binding", "weight": "1.6 pounds", "publishers": ["Mosby International"], "title": "Clinical Ophthalmology", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "isbn_13": ["9781563756399"], "isbn_10": ["1563756390"], "publish_date": "December 31, 1993", "key": "/b/OL12136817M", "authors": [{"key": "/a/OL3825843A"}, {"key": "/a/OL3825844A"}, {"key": "/a/OL3825845A"}], "type": {"key": "/type/edition"}, "id": 15987366, "revision": 1}