{
  "barcode": {
    "new": "0 24294 12578 2, 0 24294 78512 2",
    "old": "0 24294 78512 2"
  },
  "comments": {
    "new": "ISBN: 0-7911-2578-5"
  },
  "ring_codes": {
    "new": "IFPI 5076\nIFPI 500E",
    "old": "IFPI 5076"
  }
}