{"subtitle": "7.5 minute series (topographic)", "created": {"type": "/type/datetime", "value": "2009-12-09T06:57:35.264712"}, "title": "Falls Church quadrangle, Virginia--Maryland, 1955", "last_modified": {"type": "/type/datetime", "value": "2010-04-29T05:01:08.908617"}, "latest_revision": 2, "key": "/works/OL896952W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL79165A"}}], "type": {"key": "/type/work"}, "revision": 2}