{"isbn_13": ["9780080430232"], "physical_format": "Paperback", "weight": "3 pounds", "languages": [{"key": "/l/eng"}], "type": {"key": "/type/edition"}, "publishers": ["Pergamon"], "number_of_pages": 516, "id": 13357136, "edition_name": "1st edition", "isbn_10": ["0080430236"], "publish_date": "May 1, 1998", "key": "/b/OL9978606M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "title": "System Structure and Control 1997 (IFAC Proceedings Volumes)", "contributions": ["V. Ionescu (Editor)", "D. Popescu (Editor)"], "subjects": ["Automatic control engineering", "Automation", "Technology", "Technology & Industrial Arts", "Science/Mathematics", "Engineering - Civil", "Robotics", "Engineering - Mechanical", "Automatic control", "Congresses", "Control theory", "Systems Engineering"], "physical_dimensions": "12 x 8.5 x 1.2 inches", "revision": 1}