{"subjects": ["History", "Libraries", "Histoire", "Biblioth\u00e8ques", "Libraries, history"], "key": "/works/OL4566043W", "title": "Great libraries", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL924667A"}}], "type": {"key": "/type/work"}, "covers": [9315851], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T06:46:55.986089"}, "last_modified": {"type": "/type/datetime", "value": "2023-06-17T03:30:18.994751"}}