{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T10:25:57.969470"}, "title": "Micrographic systems", "created": {"type": "/type/datetime", "value": "2009-12-10T06:00:19.702944"}, "subjects": ["Micrographics", "Microphotography"], "latest_revision": 3, "key": "/works/OL4323802W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL841931A"}}], "type": {"key": "/type/work"}, "revision": 3}