{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Portland Press"], "number_of_pages": 200, "id": 15822789, "isbn_13": ["9781855781061"], "isbn_10": ["1855781069"], "publish_date": "July 1999", "key": "/b/OL12001507M", "authors": [{"key": "/a/OL2769638A"}], "title": "Essays in Biochemistry", "type": {"key": "/type/edition"}, "subjects": ["Proteins", "Molecular biology"], "revision": 1}