{"works": [{"key": "/works/OL16743W"}], "title": "Perry Mason und die rote Kaffeedose", "publishers": ["Ullstein"], "publish_date": "1966", "key": "/books/OL48112815M", "type": {"key": "/type/edition"}, "covers": [14343731], "identifiers": {}, "classifications": {}, "languages": [{"key": "/languages/ger"}], "contributors": [{"name": "Michael Johnson", "role": "Cover Art"}], "physical_format": "Paperback", "publish_places": ["W.Germany"], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2023-06-07T15:18:42.914672"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-12T23:38:55.519211"}}