{"publishers": ["Econo-Clad Books"], "physical_format": "Library Binding", "key": "/b/OL9723297M", "title": "Karen's Field Day", "series": ["Baby-Sitters Little Sister #108"], "isbn_13": ["9780613169639"], "languages": [{"key": "/l/eng"}], "isbn_10": ["0613169638"], "publish_date": "March 2001", "last_modified": {"type": "/type/datetime", "value": "2009-02-26T22:47:07.142059"}, "authors": [{"key": "/a/OL2703437A"}], "by_statement": "by Ann M. Martin.", "subjects": ["Readers - Chapter Books", "School & Education", "Sports & Recreation - Games - General", "Short Stories", "Juvenile Fiction", "Children's 9-12 - Fiction - General", "Fiction", "Games", "Racing", "Schools", "Track athletics", "Children: Grades 1-2"], "type": {"key": "/type/edition"}, "id": 13060383, "revision": 2}