{"physical_format": "Audio Cassette", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Collins Audio"], "type": {"key": "/type/edition"}, "title": "Postman Pat's Collection (Postman Pat)", "id": 13269328, "isbn_13": ["9780001018105"], "isbn_10": ["0001018108"], "publish_date": "November 21, 1994", "key": "/b/OL9905041M", "authors": [{"key": "/a/OL2658480A"}], "contributions": ["Ken Barrie (Narrator)"], "subjects": ["Short stories"], "revision": 1}