{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Ladybird Books Ltd"], "number_of_pages": 52, "isbn_13": ["9780721404042"], "isbn_10": ["0721404049"], "publish_date": "June 2, 1975", "key": "/b/OL10535234M", "authors": [{"key": "/a/OL2276867A"}], "title": "Apes and Monkeys (Ladybird Leaders)", "type": {"key": "/type/edition"}, "id": 14012002, "revision": 1}