{"type": {"key": "/type/work"}, "title": "Tierra y pobreza campesina en Potos\u00ed", "subjects": ["Land tenure", "Peasants"], "subject_places": ["Bolivia", "Potos\u00ed (Department)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15144292A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6445618A"}}], "key": "/works/OL42745792W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-03-16T21:35:38.142248"}, "last_modified": {"type": "/type/datetime", "value": "2025-03-16T21:35:38.142248"}}