{
  "barcode": {
    "new": "6 12761 96513 1, 6 71196 02251 2",
    "old": "6 71196 02251 2"
  },
  "comments": {
    "new": "Volume Label: Zoboomafoo, ZOBOOMAFOO (ISO)\n\nISBN: 1-57791-102-4\n\nBox Serial: P/N 98513-BOX\n\nPC/Mac Hybrid",
    "old": "Volume Label: Zoboomafoo\n\nPC/Mac Hybrid"
  },
  "legacy": {
    "write_offset": {
      "new": "-159, -12",
      "old": "-159"
    }
  },
  "ring_codes": {
    "new": "LMW/CA #2\tZOBOOMAFOO ANIMAL ALPHABET (02251) #2372-34 F1 CD\n***1/1DCR15980*\tECHO PO 28271\t01 IFPI LL27 IFPI F700",
    "old": "LMW/CA #2\tZOBOOMAFOO ANIMAL ALPHABET (02251) #2372-34 F1 CD"
  }
}