{
  "comments": {
    "new": "Volume Label: NB11PK_INST\n\nISBN: 978-4-86301-654-5\n\nC-CODE: C2804\n\nProduct Code: 0000119180\t15GA05\n\nBarcode for Publishing Distribution:\n\n9784863016545 (upper)\n\n1922804028488 (lower)",
    "old": "Volume Label: NB11PK_INST\n\nISBN: 978-4-86301-654-5\n\nProduct Code: 0000119180\t15GA05\n\nBarcode for Publishing Distribution:\n\n9784863016545 (upper)\n\n1922804028488 (lower)"
  },
  "serial": {
    "old": "C2804"
  }
}