{"created": {"type": "/type/datetime", "value": "2009-12-09T03:12:09.974079"}, "subject_places": ["United States"], "subjects": ["Automation", "Evaluation", "Officials and employees", "Postal service", "United States Postal Service"], "latest_revision": 2, "key": "/works/OL753289W", "title": "Postal employment and barcoding", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL61517A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-03T18:41:33.314237"}, "revision": 2}