{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "3.2 ounces", "publishers": ["Aladdin"], "title": "Catalog", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13126164, "isbn_13": ["9780671749729"], "isbn_10": ["0671749722"], "publish_date": "May 1, 1991", "key": "/b/OL9782061M", "authors": [{"key": "/a/OL2751706A"}], "type": {"key": "/type/edition"}, "subjects": ["General", "Non-Classifiable", "Children's 4-8", "Children: Kindergarten"], "physical_dimensions": "7 x 6 x 0.2 inches", "revision": 1}