{"languages": [{"key": "/l/ger"}], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "title": "Erinnerungen 1934-1984 Flugtriebwerkbau in Munchen", "number_of_pages": 144, "isbn_13": ["9783886220106"], "isbn_10": ["3886220109"], "key": "/b/OL12983832M", "type": {"key": "/type/edition"}, "id": 17155646, "revision": 1}