{"first_publish_date": "2004", "last_modified": {"type": "/type/datetime", "value": "2010-04-28T07:35:17.589307"}, "title": "Zhongguo gu dai tong ji si xiang shi", "created": {"type": "/type/datetime", "value": "2009-12-11T08:12:33.877610"}, "covers": [5506949], "subject_places": ["China"], "lc_classifications": ["HA37.C752 M63 2004"], "latest_revision": 3, "key": "/works/OL12949697W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5873498A"}}], "subjects": ["History", "Statistical services", "Statistics"], "type": {"key": "/type/work"}, "id": 48117324, "revision": 3}