{"type": {"key": "/type/work"}, "title": "Earth dams", "subjects": ["Earth dams", "Design and construction", "Embankments"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7228290A"}}], "covers": [11834756], "key": "/works/OL24924342W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-08-28T08:30:42.575381"}, "last_modified": {"type": "/type/datetime", "value": "2021-08-28T08:30:42.575381"}}