{"last_modified": {"type": "/type/datetime", "value": "2012-11-28T11:02:49.587723"}, "title": "National Bureau of Standards authorization", "created": {"type": "/type/datetime", "value": "2009-12-09T00:45:47.243416"}, "subjects": ["Appropriations and expenditures", "United States", "United States. National Bureau of Standards"], "latest_revision": 4, "key": "/works/OL666348W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL51804A"}}], "type": {"key": "/type/work"}, "revision": 4}