{"languages": [{"key": "/l/eng"}], "physical_format": "Library Binding", "weight": "12.8 ounces", "publishers": ["Child's World"], "type": {"key": "/type/edition"}, "number_of_pages": 32, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 16027500, "isbn_13": ["9781567665765"], "isbn_10": ["1567665764"], "publish_date": "August 1999", "key": "/b/OL12168125M", "authors": [{"key": "/a/OL20293A"}], "title": "At the Orchard (Field Trips)", "contributions": ["David M. Budd (Illustrator)"], "subjects": ["Careers", "Lifestyles - Farm & Ranch Life", "Science & Technology - Agriculture", "Children's 4-8 - Technology", "Fruit culture", "Fruit-culture", "Juvenile literature", "Orchards", "Children: Grades 2-3"], "physical_dimensions": "10.5 x 9.2 x 0.3 inches", "revision": 1}