{
  "barcode": {
    "new": "4 582350 662016, 4 582350 662290",
    "old": "4 582350 662016"
  },
  "comments": {
    "new": "Internal Serial: ULJS-00273\n\nVolume Label: MARRIAGE",
    "old": "Internal Serial: ULJS-00273"
  },
  "edition": {
    "new": "Shokai Genteiban, Dengeki SP",
    "old": "Shokai Genteiban"
  },
  "ring_codes": {
    "new": "ULJS-00273-4 A0\t5 IFPI L271 45Q5, 45Q0\nULJS-00273-4 A1\t5 IFPI L271",
    "old": "ULJS-00273-4 A0\t5 IFPI L271 4505\nULJS-00273-4 A1\t5 IFPI L271"
  },
  "serial": {
    "new": "ULJS 00272, ULJS 00481",
    "old": "ULJS 00272"
  }
}