@techreport{weko_49752_1,
   author	 = "赤間,清",
   title	 = "集合束縛変数に基づく意味表現とユニフィケーション",
   year 	 = "1987",
   institution	 = "北海道大学文学部行動科学科",
   number	 = "53(1987-NL-062)",
   month	 = "jul"
}