{"last_modified": {"type": "/type/datetime", "value": "2020-11-27T11:50:36.777601"}, "title": "al-Hulm bi-hurriyat al-tijarah", "created": {"type": "/type/datetime", "value": "2009-12-11T02:34:30.734682"}, "subjects": ["Economic policy", "Uruguay Round (1987-1994)", "Free trade", "General Agreement on Tariffs and Trade (Organization)"], "latest_revision": 2, "key": "/works/OL10240534W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4200725A"}}], "type": {"key": "/type/work"}, "revision": 2}