{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Community Assn Inst"], "title": "Playgrounds for Young Children", "id": 15225903, "isbn_13": ["9780941301497"], "isbn_10": ["0941301494"], "publish_date": "September 30, 2000", "key": "/b/OL11541009M", "authors": [{"key": "/a/OL225844A"}], "type": {"key": "/type/edition"}, "subjects": ["Public, Commercial, or Industrial Buildings", "Architecture"], "physical_dimensions": "11 x 9 x 1 inches", "revision": 1}