@inproceedings{weko_118074_1,
   author	 = "菅沼,宏正",
   title	 = "データ交換システム実装方式",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1989",
   volume	 = "第39回",
   number	 = "ネットワーク",
   pages	 = "2033--2034",
   month	 = "oct"
}