{"title": "El caos del medio ambiente (Libros del nuevo milenio)", "key": "/works/OL10288134W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4246255A"}}], "type": {"key": "/type/work"}, "subjects": ["Environmental degradation", "Pollution"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2009-12-11T02:42:00.342310"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-02T03:43:24.036949"}}