{"languages": [{"key": "/l/eng"}], "subtitle": "Proceedings", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "publishers": ["Elsevier Pub. Co"], "number_of_pages": 298, "isbn_13": ["9780444410450"], "isbn_10": ["0444410457"], "publish_date": "1972", "key": "/b/OL7529932M", "title": "Real-time control of electric power systems", "type": {"key": "/type/edition"}, "id": 10248652, "revision": 1}