{"created": {"type": "/type/datetime", "value": "2018-05-12T05:52:45.733027"}, "subjects": ["Landbev\u00f6lkerung", "Internal Migration", "Urban policy", "Stadtbev\u00f6lkerung", "Social conditions", "Cities and towns", "Population", "Rural conditions"], "latest_revision": 3, "key": "/works/OL17866674W", "title": "Nonmetropolitan America in transition", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1189305A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4286449A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-27T15:46:18.800543"}, "covers": [4378846], "revision": 3}