{"isbn_13": ["9780415283519"], "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "languages": [{"key": "/l/eng"}], "publishers": ["Taylor & Francis"], "number_of_pages": 144, "first_sentence": {"type": "/type/text", "value": "At certain times in the practice of a discipline, concepts and strategies based on common themes or concerns can be seen to arise."}, "isbn_10": ["0415283515"], "publish_date": "November 2002", "key": "/b/OL7489958M", "authors": [{"key": "/a/OL2696950A"}], "title": "Understanding Sustainable Architecture", "type": {"key": "/type/edition"}, "id": 10198216, "revision": 1}