@techreport{weko_39972_1,
   author	 = "黒川恒雄",
   title	 = "日本銀行の情報システム",
   year 	 = "1986",
   institution	 = "日本銀行電算情報局",
   number	 = "11(1985-IS-009)",
   month	 = "feb"
}