{"languages": [{"key": "/l/eng"}], "subtitle": "Economic and Sociological Perspectives", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "publishers": ["Academic Pr"], "number_of_pages": 296, "isbn_13": ["9780121195809"], "isbn_10": ["0121195805"], "publish_date": "July 1984", "key": "/b/OL7325838M", "authors": [{"key": "/a/OL544184A"}], "title": "Water and Sanitation", "type": {"key": "/type/edition"}, "id": 9983994, "revision": 1}