{"created": {"type": "/type/datetime", "value": "2009-12-10T21:31:49.195642"}, "subjects": ["Currency question", "Europe", "Latin Monetary Union", "Money", "Precious metals"], "latest_revision": 5, "key": "/works/OL7635944W", "title": "Le m\u00e9tal-argent \u00e0 la fin du 19e si\u00e8cle", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL2343143A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-13T03:27:16.049158"}, "covers": [5958302], "revision": 5}