{"languages": [{"key": "/l/ger"}], "physical_format": "Paperback", "weight": "1 pounds", "publishers": ["Piper"], "title": "Glenn Gould. Leben und Werk.", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "isbn_13": ["9783492222846"], "isbn_10": ["3492222846"], "publish_date": "April 1, 1996", "key": "/b/OL9349012M", "authors": [{"key": "/a/OL361843A"}], "type": {"key": "/type/edition"}, "id": 12609891, "physical_dimensions": "7.6 x 4.8 x 1.3 inches", "revision": 1}