{"languages": [{"key": "/l/eng"}], "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "publishers": ["McGraw-Hill Science/Engineering/Math"], "number_of_pages": 624, "isbn_13": ["9780072360769"], "isbn_10": ["0072360763"], "publish_date": "October 1, 1999", "key": "/b/OL7303197M", "authors": [{"key": "/a/OL887705A"}], "title": "Optical Fiber Communications with CD-ROM", "type": {"key": "/type/edition"}, "id": 9954577, "revision": 1}