{"created": {"type": "/type/datetime", "value": "2009-12-10T22:23:38.981693"}, "subjects": ["Marxian economics", "Austrian school of economics", "Social choice", "Soviet union, economic policy"], "latest_revision": 3, "key": "/works/OL8094849W", "title": "Calculation and Coordination", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2695386A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-14T22:14:36.458234"}, "covers": [1221126], "revision": 3}