{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "2.4 ounces", "publishers": ["Gingham Dog Press"], "type": {"key": "/type/edition"}, "number_of_pages": 32, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10934768, "isbn_13": ["9780769640396"], "isbn_10": ["0769640397"], "publish_date": "January 21, 2005", "key": "/b/OL8068076M", "authors": [{"key": "/a/OL2853962A"}], "title": "Buttercup, the Clumsy Cow, Level 1 (Lightning Readers)", "contributions": ["Lisa Williams (Illustrator)"], "subjects": ["Juvenile Fiction", "Domestic animals", "Children: Kindergarten", "Children's Books/Ages 4-8 Fiction", "Readers - Beginner", "Fiction", "Invalid Code", "Juvenile Fiction / Animals / Farm Animals", "Clumsiness", "Cows"], "physical_dimensions": "8.8 x 5.8 x 0.3 inches", "revision": 1}