{"type": {"key": "/type/work"}, "title": "Migrant and non-migrant population by marital status = Population migratrice et non migratrice selon l'\u00e9tat matrimonial.", "subjects": ["Internal migration", "Marital status", "Census 1961", "Migration int\u00e9rieure", "\u00e9tat matrimonial", "Recensement 1961"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15243225A"}}], "description": {"type": "/type/text", "value": "Census Year 1961"}, "key": "/works/OL42954995W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-04-24T00:13:53.554176"}, "last_modified": {"type": "/type/datetime", "value": "2025-04-24T00:13:53.554176"}}