{
  "comments": {
    "new": "ISBN: 0-671-52873-4"
  },
  "ring_codes": {
    "new": "SS-CD152873-4\tSTARPAK\t+ +\t66726-01 IFPI L028 IFPI 1023",
    "old": "SS-CD152873-4 STARPAK + + 66726-01 IFPI L028"
  }
}