{"covers": [5850962], "last_modified": {"type": "/type/datetime", "value": "2020-07-14T01:34:46.385897"}, "latest_revision": 4, "key": "/works/OL4942015W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL1062943A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T08:04:30.610592"}, "title": "A discourse on the formation and development of the American mind", "subject_places": ["United States"], "subjects": ["Civilization", "American National characteristics"], "type": {"key": "/type/work"}, "revision": 4}