{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Backhuys Publishers"], "number_of_pages": 310, "isbn_13": ["9789067544603"], "isbn_10": ["9067544604"], "publish_date": "September 18, 1996", "key": "/b/OL12849008M", "authors": [{"key": "/a/OL748824A"}], "title": "The Price of Soil Erosion", "type": {"key": "/type/edition"}, "id": 16958069, "revision": 1}