{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Elsevier Science & Technology"], "type": {"key": "/type/edition"}, "number_of_pages": 228, "id": 13357159, "isbn_13": ["9780080339832"], "isbn_10": ["0080339832"], "publish_date": "June 1986", "key": "/b/OL9977282M", "title": "Fax-Net Electronic Mail Source Directory", "contributions": ["Jay Liebowitz (Editor)", "I. Singh (Editor)"], "subjects": ["Postal & telecommunications industries", "Data Transmission Systems - Electronic Mail", "Reference"], "revision": 1}