{
  "barcode": {
    "new": "1913055055002, 9784756112446",
    "old": "9784756112446 / 1913055055002"
  },
  "comments": {
    "new": "ISBN: ISBN4-7561-1244-7\n\nSerial near the barcode: C3055 P5500E\n\nＣＤ‐ＲＯＭ＆ＢＯＯＫ　シリーズ\n\nCD-ROM & BOOK series"
  }
}