{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "8 ounces", "publishers": ["Wise Pub Co"], "title": "Countable Numbers", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "isbn_13": ["9780915766451"], "isbn_10": ["0915766450"], "publish_date": "June 1979", "key": "/b/OL11432553M", "authors": [{"key": "/a/OL1872110A"}], "type": {"key": "/type/edition"}, "id": 15081239, "physical_dimensions": "8.5 x 7.2 x 0.8 inches", "revision": 1}