{"created": {"type": "/type/datetime", "value": "2009-10-15T08:42:13.229356"}, "subjects": ["Alien labor", "Emigration and immigration", "Foreign workers"], "latest_revision": 5, "key": "/works/OL42975W", "title": "The political economy of international labour migration", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL9754A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-18T19:26:10.091420"}, "covers": [4817161], "revision": 5}