{"subjects": ["Balancing of machinery", "Machinery", "Vibration", "Turbomachines", "TECHNOLOGY & ENGINEERING"], "key": "/works/OL9045674W", "title": "Practical Balancing of Rotating Machinery", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3159944A"}}], "type": {"key": "/type/work"}, "covers": [2054837], "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2009-12-10T23:44:37.397874"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-19T10:16:58.303323"}}