{"physical_format": "Paperback", "weight": "6.4 ounces", "publishers": ["Usborne Publishing Ltd"], "number_of_pages": 48, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10794203, "isbn_13": ["9780746046920"], "isbn_10": ["0746046928"], "publish_date": "July 26, 2002", "key": "/b/OL7958522M", "authors": [{"key": "/a/OL2822173A"}], "title": "Big Cats (Internet-linked \"Discovery\" Programme)", "type": {"key": "/type/edition"}, "subjects": ["Animals", "Zoology & animal sciences", "Children: Grades 3-4"], "physical_dimensions": "9.1 x 7.3 x 0.3 inches", "revision": 1}