{"created": {"type": "/type/datetime", "value": "2012-05-09T19:03:03.409372"}, "subjects": ["MILITARY ENGINEERING", "PRODUCTION ENGINEERING", "OPERATIONAL EFFECTIVENESS", "SEABEES", "CONSTRUCTION"], "latest_revision": 2, "key": "/works/OL16630088W", "title": "Factors affecting productivity in the United States Naval Construction Force", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7123613A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2012-05-14T19:27:24.612156"}, "covers": [7118898], "revision": 2}