{"lc_classifications": ["HB1 .W654 no. 6813"], "key": "/works/OL2929114W", "created": {"type": "/type/datetime", "value": "2009-12-10T01:06:42.859053"}, "title": "Immigration and welfare magnets", "id": 38105953, "subject_places": ["United States"], "first_publish_date": "1998", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-02-07T05:18:31.961842"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL446480A"}}], "type": {"key": "/type/work"}, "subjects": ["Econometric models", "States", "Economic conditions", "Public welfare", "Immigrants", "Welfare recipients"], "revision": 2}