{"last_modified": {"type": "/type/datetime", "value": "2010-12-03T13:12:50.993993"}, "title": "Comparative occupational survey of civilian and military members in the pavements maintenance and construction equipment operator specialists", "created": {"type": "/type/datetime", "value": "2009-12-11T04:21:09.031099"}, "subjects": ["Performance standards", "Personnel management", "United States", "United States. Air Force"], "latest_revision": 3, "key": "/works/OL11268366W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4723947A"}}], "type": {"key": "/type/work"}, "revision": 3}