{"title": "Development of Southern Sectionalism, 1819-1848 (A History of the South, Vol 5)", "subjects": ["Southern states, history", "Sectionalism (united states)", "History", "Sectionalism (United States)"], "key": "/works/OL5604499W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1349797A"}}], "type": {"key": "/type/work"}, "covers": [11618553], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T10:44:42.195891"}, "last_modified": {"type": "/type/datetime", "value": "2021-08-14T03:29:05.759543"}}