@article{weko_7768_1,
   author	 = "後藤,英一",
   title	 = "日本における計算機の歴史：パラメトロン計算機PC-1",
   journal	 = "情報処理",
   year 	 = "1975",
   volume	 = "16",
   number	 = "1",
   month	 = "jan"
}