{"first_sentence": {"type": "/type/text", "value": "The contemporary world is an urban world."}, "physical_format": "Paperback", "subtitle": "A Global Perspective", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "languages": [{"key": "/l/eng"}], "publishers": ["Routledge"], "title": "Urban Geography", "isbn_13": ["9780415462020"], "id": 13625463, "edition_name": "1 edition", "isbn_10": ["0415462029"], "publish_date": "April 1, 2009", "key": "/b/OL10207641M", "authors": [{"key": "/a/OL590653A"}], "type": {"key": "/type/edition"}, "subjects": ["Architecture / Planning", "Human Geography", "Planning", "Architecture"], "revision": 1}