{"isbn_13": ["9780387280929"], "subtitle": "Applications to Management Science and Economics", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "languages": [{"key": "/l/eng"}], "publishers": ["Springer"], "number_of_pages": 504, "first_sentence": {"type": "/type/text", "value": "Many management science applications involve the control of dynamic systems, i.e., systems that evolve over time."}, "isbn_10": ["0387280928"], "publish_date": "September 6, 2005", "key": "/b/OL7445038M", "authors": [{"key": "/a/OL540704A"}, {"key": "/a/OL1952970A"}], "title": "Optimal Control Theory", "type": {"key": "/type/edition"}, "id": 10136533, "revision": 1}