{"title": "The Essential America", "subjects": ["United states, history"], "key": "/works/OL8063860W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL231621A"}}], "type": {"key": "/type/work"}, "covers": [14038566], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T22:21:27.028016"}, "last_modified": {"type": "/type/datetime", "value": "2023-04-16T03:37:55.361985"}}