{"languages": [{"key": "/l/ger"}], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Europa Verlag GmbH"], "number_of_pages": 383, "isbn_13": ["9783203755045"], "isbn_10": ["3203755041"], "publish_date": "December 1, 1998", "key": "/b/OL9347315M", "authors": [{"key": "/a/OL266805A"}], "title": "Ballade vom Baikalsee. Begegnungen mit Menschen und Landschaften.", "type": {"key": "/type/edition"}, "id": 12609819, "revision": 1}