{"physical_format": "Audio Cassette", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Books on Tape, Inc."], "title": "The Hero", "isbn_13": ["9780736607896"], "isbn_10": ["0736607897"], "publish_date": "December 1, 1985", "key": "/b/OL9340888M", "authors": [{"key": "/a/OL33585A"}], "type": {"key": "/type/edition"}, "id": 12598872, "revision": 1}