{"physical_format": "School & Library Binding", "subtitle": "Its Life Cycle.", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "publishers": ["Sterling"], "title": "The Penguin", "id": 10776524, "isbn_13": ["9780806934754"], "isbn_10": ["0806934751"], "publish_date": "February 1974", "key": "/b/OL7943404M", "authors": [{"key": "/a/OL2819530A"}], "type": {"key": "/type/edition"}, "subjects": ["Behavior", "Habits and behavior", "Juvenile literature", "Adelie penguin", "Penguins"], "revision": 1}