{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "9.1 ounces", "publishers": ["Campbell Books"], "number_of_pages": 24, "last_modified": {"type": "/type/datetime", "value": "2008-09-12 10:27:38.877974"}, "id": 12807695, "isbn_13": ["9780333659823"], "isbn_10": ["0333659821"], "publish_date": "February 2003", "key": "/b/OL9512317M", "authors": [{"key": "/a/OL43083A"}], "title": "Farm 123", "type": {"key": "/type/edition"}, "subjects": ["Animals", "Arithmetic", "Learning & study skills", "Numbers & counting", "Pop-up & lift-the-flap books", "General", "Juvenile Fiction", "Children: Grades 2-3"], "physical_dimensions": "8.2 x 8.2 x 0.5 inches", "revision": 3}