{"last_modified": {"type": "/type/datetime", "value": "2019-03-12T01:45:09.330227"}, "title": "Social work and social security in a changing society", "created": {"type": "/type/datetime", "value": "2019-03-12T01:45:09.330227"}, "subjects": ["Social security", "Social policy", "Public welfare", "Social service"], "latest_revision": 1, "key": "/works/OL19228564W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4159064A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL961170A"}}], "type": {"key": "/type/work"}, "revision": 1}