{"subjects": ["Food industry and trade", "Produce trade", "Wholesale trade", "Industries, united states, history", "History"], "key": "/works/OL20159403W", "title": "Movable Markets", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3283178A"}}], "type": {"key": "/type/work"}, "covers": [8804664], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2019-10-04T14:43:19.072101"}, "last_modified": {"type": "/type/datetime", "value": "2023-03-07T00:26:14.097542"}}