{"title": "Earth Science", "key": "/works/OL9515488W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL20531A"}}], "type": {"key": "/type/work"}, "covers": [13264947], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-11T00:40:36.086754"}, "last_modified": {"type": "/type/datetime", "value": "2023-02-09T19:29:39.938527"}}