@article{weko_6329_1,
   author	 = "牧之内,顕文",
   title	 = "データベース技術：I. 基本技術：関係モデルとその実現技術",
   journal	 = "情報処理",
   year 	 = "1982",
   volume	 = "23",
   number	 = "10",
   month	 = "oct"
}