{
  "comments": {
    "new": "Volume Label: BF1942_2\n\nISBN: 0-7845-4217-1",
    "old": "ISBN: 0-7845-4217-1"
  },
  "ring_codes": {
    "new": "1663317 R1R\tE IFPI L241 01 IFPI 4155\n980437\t+ +\tC3560-01 IFPI LB48 A05 IFPI 0818, IFPI 1019",
    "old": "1663317 R1R\tE IFPI L241 01 IFPI 4155\n980437\t+ +\tC3560-01 IFPI LB48 IFPI 0818"
  }
}