{"languages": [{"key": "/l/dut"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["BIJENKORF"], "number_of_pages": 76, "isbn_13": ["9789071442254"], "isbn_10": ["907144225X"], "publish_date": "1989", "key": "/b/OL12851034M", "title": "Brieven Van Bob -", "type": {"key": "/type/edition"}, "id": 16962367, "revision": 1}