{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Genealogical Institute"], "number_of_pages": 34, "isbn_13": ["9780940764545"], "isbn_10": ["0940764547"], "publish_date": "1990", "key": "/b/OL11539240M", "title": "Kentucky 2", "type": {"key": "/type/edition"}, "id": 15225829, "revision": 1}