{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Ticktock Media"], "number_of_pages": 32, "id": 13162697, "isbn_13": ["9781860073274"], "isbn_10": ["1860073271"], "publish_date": "February 7, 2002", "key": "/b/OL9811663M", "authors": [{"key": "/a/OL244999A"}], "title": "Columbus and the Renaissance Explorers (Snapping-turtle Guides)", "type": {"key": "/type/edition"}, "subjects": ["History"], "revision": 1}