{"languages": [{"key": "/l/eng"}], "physical_format": "Audio CD", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Pimsleur"], "title": "Untitled Audio", "id": 12696993, "isbn_13": ["9780743531900"], "isbn_10": ["0743531906"], "key": "/b/OL9420644M", "authors": [{"key": "/a/OL2747614A"}], "type": {"key": "/type/edition"}, "subjects": ["Foreign Language Study / German"], "revision": 1}