{"covers": [8046005], "last_modified": {"type": "/type/datetime", "value": "2017-08-10T04:42:54.883016"}, "latest_revision": 1, "key": "/works/OL17763424W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL117758A"}}], "created": {"type": "/type/datetime", "value": "2017-08-10T04:42:54.883016"}, "title": "America and her immigrants", "subject_places": ["United States"], "subjects": ["United States", "Emigration and immigration", "Study and teaching", "Textbooks", "Social sciences", "History"], "type": {"key": "/type/work"}, "revision": 1}