@article{weko_6930_1,
   author	 = "武田,勇 and 稲垣,雄史 and 池田,弘之",
   title	 = "バーコードとその応用",
   journal	 = "情報処理",
   year 	 = "1979",
   volume	 = "20",
   number	 = "5",
   month	 = "may"
}