{
  "comments": {
    "new": "ISBN: 1-57629-495-1"
  },
  "languages": {
    "new": ""
  },
  "ring_codes": {
    "new": "CDW5810481 R1J\tA IFPI L239 12 IFPI 4121\nFUTURE MEDIA \\ CA\tFM 18388 (CD-W58-1048-1/IN0002) IFPI LG33 IFPI 3V04",
    "old": "CDW5810481 R1J\tA IFPI L239 12 IFPI 4121"
  }
}