{"physical_format": "Audio Cassette", "weight": "0.8 ounces", "publishers": ["Troll Communications Llc"], "title": "What Makes the Wind", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12807732, "isbn_13": ["9789990590890"], "isbn_10": ["9990590893"], "publish_date": "June 1979", "key": "/b/OL9511192M", "authors": [{"key": "/a/OL2854707A"}], "type": {"key": "/type/edition"}, "subjects": ["Audio Adult: New Age"], "physical_dimensions": "3.8 x 2.2 x 0.2 inches", "revision": 1}