{"isbn_13": ["9780769205571"], "physical_format": "Paperback", "weight": "1 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Alfred Publishing Company"], "title": "Classic Led Zeppelin III & IV", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10933587, "first_sentence": {"type": "/type/text", "value": "IMMIGRANT SONG"}, "isbn_10": ["0769205577"], "publish_date": "July 1999", "key": "/b/OL8066654M", "authors": [{"key": "/a/OL2811916A"}], "type": {"key": "/type/edition"}, "subjects": ["Rock & pop", "Music/Songbooks", "Music", "Genres & Styles - Rock", "Musical Instruments - Guitar", "Songbooks - Popular", "Songbooks - General", "General"], "physical_dimensions": "11.7 x 8.7 x 0.4 inches", "revision": 1}