{"languages": [{"key": "/l/ger"}], "physical_format": "Hardcover", "weight": "14.9 ounces", "publishers": ["Alber"], "number_of_pages": 184, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "isbn_13": ["9783495476321"], "isbn_10": ["3495476326"], "publish_date": "December 1, 1997", "key": "/b/OL12742609M", "authors": [{"key": "/a/OL493904A"}, {"key": "/a/OL1788236A"}], "title": "Vom Sein zum Seienden.", "type": {"key": "/type/edition"}, "id": 16788219, "physical_dimensions": "8.6 x 5.7 x 0.7 inches", "revision": 1}