{"title": "The land system in Maryland, 1720-1765", "created": {"type": "/type/datetime", "value": "2009-12-10T22:10:18.551455"}, "covers": [5653900], "last_modified": {"type": "/type/datetime", "value": "2020-08-13T12:37:59.541249"}, "latest_revision": 4, "key": "/works/OL7895796W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL2595463A"}}], "type": {"key": "/type/work"}, "revision": 4}