{"isbn_13": ["9781560373612"], "physical_format": "Paperback", "weight": "8.8 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Farcountry Press"], "number_of_pages": 48, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 08:14:56.482104"}, "id": 11676105, "first_sentence": {"type": "/type/text", "value": "Yellowstone National Park is a land of changes."}, "isbn_10": ["156037361X"], "publish_date": "June 30, 2005", "key": "/b/OL8616298M", "authors": [{"key": "/a/OL23999A"}, {"key": "/a/OL220940A"}], "title": "Going to Yellowstone", "type": {"key": "/type/edition"}, "subjects": ["United States - State & Local - General", "Juvenile Nonfiction", "Travel - United States", "Children: Grades 3-4", "United States - General", "Travel"], "physical_dimensions": "11.2 x 8.5 x 0.3 inches", "revision": 1}