{"last_modified": {"type": "/type/datetime", "value": "2010-12-03T19:31:52.761232"}, "title": "Norm referenced vs. criterion referenced testing", "created": {"type": "/type/datetime", "value": "2009-12-08T04:20:36.493173"}, "subjects": ["Educational tests and measurements"], "latest_revision": 2, "key": "/works/OL519557W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL36239A"}}], "type": {"key": "/type/work"}, "revision": 2}