{"physical_format": "Paperback", "weight": "1.2 pounds", "publishers": ["Usborne Publishing Ltd"], "number_of_pages": 128, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10794175, "isbn_13": ["9780746033401"], "isbn_10": ["0746033400"], "publish_date": "August 28, 1998", "key": "/b/OL7958260M", "authors": [{"key": "/a/OL2667474A"}], "title": "Playtime Activities (Usborne Playtime)", "type": {"key": "/type/edition"}, "subjects": ["Hobbies, quizzes & games", "Interactive & activity books & packs", "Children: Grades 4-6"], "physical_dimensions": "8.2 x 8.1 x 0.5 inches", "revision": 1}