{
  "barcode": {
    "new": "0 47875 32377 3, 0 47875 32741 2",
    "old": "0 47875 32377 3"
  },
  "comments": {
    "new": "ISBN: 1-58416-543-X, 1-58416-744-0",
    "old": "ISBN: 1-58416-543-X"
  },
  "ring_codes": {
    "new": "32377103US R12R IFPI L241 11 IFPI 4121\n32377103US R2N IFPI L250 13, 15, 21, 23 IFPI 4121, IFPI 4153\n32377103US R3J IFPI L239 13 IFPI 4121\n32377103US R7R IFPI L241 12, 14 IFPI 4121\n32377103US R9R IFPI L241 01 IFPI 4156\n32377103US R4J IFPI L239 15 IFPI 4121",
    "old": "32377103US R12R IFPI L241 11 IFPI 4121\n32377103US R2N IFPI L250 13, 15, 21, 23 IFPI 4121, IFPI 4153\n32377103US R3J IFPI L239 13 IFPI 4121\n32377103US R7R IFPI L241 12, 14 IFPI 4121\n32377103US R9R IFPI L241 01 IFPI 4156"
  }
}