{
  "barcode": {
    "new": "7 39069 61502 2",
    "old": "739069615022"
  },
  "comments": {
    "new": "Internal Serial: SLUS-20172\n\nVolume Label: SLUS_20172\n\nISBN: 1 57303 240 9"
  },
  "ring_codes": {
    "new": "PDSS-003755A1\t1 IFPI L330 A05 IFPI QW26\nIFPI QW27"
  },
  "serial": {
    "new": "SLUS 20172",
    "old": "SLUS-20172"
  }
}