@techreport{weko_31413_1,
   author	 = "後藤滋樹",
   title	 = "Prologの図形的な動作表示法",
   year 	 = "1984",
   institution	 = "日本電信電話公社武蔵野電気通信研究所",
   number	 = "61(1983-PRO-027)",
   month	 = "mar"
}