{"covers": [4591409], "last_modified": {"type": "/type/datetime", "value": "2010-12-04T09:25:42.233269"}, "latest_revision": 3, "key": "/works/OL627207W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL48157A"}}], "created": {"type": "/type/datetime", "value": "2009-12-08T06:42:59.747386"}, "title": "Oversight hearing on environmental remediation at DOE facilities", "subject_places": ["United States"], "subjects": ["Cleanup", "Environmental aspects of Nuclear weapons plants", "Hazardous waste site remediation", "Nuclear weapons plants", "Radioactive waste sites"], "type": {"key": "/type/work"}, "revision": 3}