{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T07:16:24.363575"}, "title": "Benutzerfreundlichkeit von Bibliothekskatalogen", "created": {"type": "/type/datetime", "value": "2009-12-10T19:41:07.291895"}, "subjects": ["Library catalogs and users"], "latest_revision": 2, "key": "/works/OL6752283W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1833658A"}}], "type": {"key": "/type/work"}, "revision": 2}