{"isbn_13": ["9780415458016"], "physical_format": "Hardcover", "subtitle": "An Introduction to the European  Socio-economic Classification (Routledge/ESA Studies in European Societies)", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "languages": [{"key": "/l/eng"}], "publishers": ["Routledge"], "number_of_pages": 324, "id": 13625493, "edition_name": "1 edition", "isbn_10": ["0415458013"], "publish_date": "July 31, 2008", "key": "/b/OL10207484M", "authors": [{"key": "/a/OL2623480A"}], "title": "Social Class in Europe", "type": {"key": "/type/edition"}, "subjects": ["Sociology, Social Studies", "Sociology - General", "Social Science / Sociology / General", "Sociology"], "revision": 1}