{"physical_format": "Unknown Binding", "weight": "7 ounces", "publishers": ["Penguin Books"], "type": {"key": "/type/edition"}, "number_of_pages": 32, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "isbn_13": ["9780722651254"], "isbn_10": ["0722651252"], "publish_date": "November 1, 1971", "key": "/b/OL10543054M", "authors": [{"key": "/a/OL384272A"}], "title": "I Can Keep a Secret", "contributions": ["Terence Greer (Illustrator)"], "id": 14020727, "revision": 1}