{"physical_format": "Audio Cassette", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Books On Tape"], "title": "The Haj", "isbn_13": ["9785553675356"], "isbn_10": ["5553675359"], "key": "/b/OL9786163M", "authors": [{"key": "/a/OL19269A"}], "type": {"key": "/type/edition"}, "id": 13130902, "revision": 1}