{"created": {"type": "/type/datetime", "value": "2009-12-10T19:08:41.105457"}, "subject_places": ["Developing countries"], "subjects": ["American Technical assistance", "Transportation"], "latest_revision": 2, "key": "/works/OL6426528W", "title": "Opportunities for cost reduction in the design of transport facilities for  developing regions", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1699964A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T05:57:14.982435"}, "revision": 2}