{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-09-03 22:20:05.152163"}, "publishers": ["Grolier Academic Reference"], "title": "Sharks (Nature's Children)", "id": 12794511, "isbn_13": ["9789994739240"], "isbn_10": ["9994739247"], "publish_date": "January 1994", "key": "/b/OL9502401M", "authors": [{"key": "/a/OL1513507A"}], "type": {"key": "/type/edition"}, "subjects": ["Children: Grades 3-4"], "revision": 2}