{"languages": [{"key": "/l/fre"}], "physical_format": "Paperback", "subtitle": "Essai sur Bentham", "weight": "7.8 ounces", "publishers": ["Presses Universitaires de France - PUF"], "number_of_pages": 264, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "isbn_13": ["9782130494157"], "isbn_10": ["2130494153"], "publish_date": "October 1, 1998", "key": "/b/OL9828612M", "authors": [{"key": "/a/OL3333358A"}, {"key": "/a/OL3120411A"}, {"key": "/a/OL2857397A"}, {"key": "/a/OL3136556A"}], "title": "L'Utilitarisme ", "type": {"key": "/type/edition"}, "id": 13180302, "physical_dimensions": "7.2 x 4.8 x 0.8 inches", "revision": 1}