{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Molodaya gvardiya"], "number_of_pages": 256, "languages": [{"key": "/l/rus"}], "isbn_10": ["5235027345"], "publish_date": "2005", "key": "/b/OL12543570M", "authors": [{"key": "/a/OL3943737A"}], "title": "Povsednevnaya zhizn' alkhimikov v Srednie veka", "type": {"key": "/type/edition"}, "id": 16513523, "revision": 1}