{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Stationery Office Books"], "title": "Agricultural Research (Crop and Soil Sciences), 1968-73 (Overseas Research Publication)", "isbn_13": ["9780118802437"], "isbn_10": ["0118802437"], "publish_date": "March 31, 1978", "key": "/b/OL9279154M", "authors": [{"key": "/a/OL2646135A"}], "type": {"key": "/type/edition"}, "id": 12532202, "revision": 1}