{"isbn_13": ["9780769208916"], "physical_format": "Paperback", "weight": "8 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Alfred Publishing Company"], "number_of_pages": 64, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10933564, "first_sentence": {"type": "/type/text", "value": "George Gershwin (1898-1937) was a brilliant pianist, perhaps the most outstanding interpreter of his own works ever to have recorded."}, "isbn_10": ["0769208916"], "publish_date": "October 1, 1987", "key": "/b/OL8066690M", "authors": [{"key": "/a/OL67761A"}], "title": "Gershwin's Improvisations for Solo Piano", "type": {"key": "/type/edition"}, "subjects": ["Music", "Music/Songbooks", "Musical Instruments - Piano", "Songbooks - Popular"], "physical_dimensions": "11.6 x 8.8 x 0.2 inches", "revision": 1}