{"type": {"key": "/type/work"}, "title": "Non-Federal grazing lands in the United States", "subjects": ["Pastures", "Range management", "Private ownership"], "subject_places": ["United States"], "key": "/works/OL24920236W", "covers": [11828541], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4493145A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2021-08-28T01:56:51.568619"}, "last_modified": {"type": "/type/datetime", "value": "2024-02-03T12:22:42.571820"}}