{"physical_format": "Audio Cassette", "weight": "4 ounces", "publishers": ["Amer School Pub"], "title": "Rascal", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12752368, "isbn_13": ["9780394771182"], "isbn_10": ["0394771184"], "publish_date": "February 1986", "key": "/b/OL9466432M", "authors": [{"key": "/a/OL833211A"}], "type": {"key": "/type/edition"}, "subjects": ["Audio: Juvenile"], "physical_dimensions": "7.5 x 5.5 x 1 inches", "revision": 1}