{"type": {"key": "/type/work"}, "title": "Introducci\u00f3n a la teor\u00eda econ\u00f3mica del desarrollo", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL444033A"}}], "key": "/works/OL33833486W", "covers": [14479989], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2023-01-14T20:52:32.101120"}, "last_modified": {"type": "/type/datetime", "value": "2023-10-21T16:21:54.765415"}}