{"languages": [{"key": "/l/ger"}], "physical_format": "Paperback", "weight": "8 ounces", "publishers": ["S Karger Pub"], "number_of_pages": 44, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 17079524, "isbn_13": ["9783805576420"], "isbn_10": ["3805576420"], "publish_date": "July 2003", "key": "/b/OL12931592M", "authors": [{"key": "/a/OL4121466A"}], "title": "Osterreichischer Hno-Kongress 2003", "type": {"key": "/type/edition"}, "subjects": ["Reference", "Medical"], "physical_dimensions": "11.4 x 8.2 x 0.2 inches", "revision": 1}