{"created": {"type": "/type/datetime", "value": "2009-12-10T05:46:26.618946"}, "subject_places": ["United States"], "subjects": ["Aeronautics", "Air traffic controllers", "Commercial Aeronautics", "Employees", "Government policy", "Law and legislation", "Research", "Training of"], "latest_revision": 4, "key": "/works/OL4242356W", "title": "H.R. 4950--Aviation Training Research Act of 1990", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL815037A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2012-11-28T11:09:09.007157"}, "revision": 4}