@techreport{weko_51434_1,
   author	 = "赤間,清 and 滝川,雅巳",
   title	 = "関係管理システム",
   year 	 = "1986",
   institution	 = "北海道大学文学部, 北海道大学文学部",
   number	 = "24(1986-ICS-046)",
   month	 = "may"
}