{"type": {"key": "/type/work"}, "title": "Mein 50. Geburtstag : G\u00e4stebuch Zum 50. Geburtstag Als Sch\u00f6ne Geschenkidee Im Format", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL11003378A"}}], "key": "/works/OL29904017W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-11-23T11:37:54.234667"}, "last_modified": {"type": "/type/datetime", "value": "2022-11-23T11:37:54.234667"}}