@techreport{weko_39858_1,
   author	 = "関根,登",
   title	 = "東販 TONETS の開発と将来の展開　－「書」情報のデータベース化について－",
   year 	 = "1990",
   institution	 = "（株）東販総研",
   number	 = "59(1990-IS-030)",
   month	 = "jul"
}