{"title": "Portrait of America Volume 1, Eighth Edition and Wheeler Discovering the American Past, Volume 1", "created": {"type": "/type/datetime", "value": "2009-12-10T22:32:01.975527"}, "last_modified": {"type": "/type/datetime", "value": "2011-03-02T07:49:53.735180"}, "latest_revision": 3, "key": "/works/OL8219444W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL726180A"}}], "type": {"key": "/type/work"}, "revision": 3}