{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "subtitle": "Baby Books", "last_modified": {"type": "/type/datetime", "value": "2008-09-02 14:20:17.865592"}, "publishers": ["Penguin Putnam"], "number_of_pages": 8, "id": 14012004, "isbn_13": ["9780721414973"], "isbn_10": ["0721414974"], "publish_date": "October 1992", "key": "/b/OL10535724M", "authors": [{"key": "/a/OL392530A"}], "title": "Hello Baby", "type": {"key": "/type/edition"}, "subjects": ["Board books", "English language readers", "General", "Language Arts & Disciplines", "Language Arts / Linguistics / Literacy", "Children's All Ages - Language Arts"], "revision": 3}