{"title": "Identification des marbres", "covers": [3145469], "key": "/works/OL10002530W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3967918A"}}], "type": {"key": "/type/work"}, "subjects": ["Marbre", "Identification", "Industrie et commerce", "Marble"], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-11T01:57:38.254267"}, "last_modified": {"type": "/type/datetime", "value": "2023-11-14T00:26:02.158005"}}