@techreport{weko_31538_1,
   author	 = "Kenji,UEDA",
   title	 = "The List Processing Language - PSILISP",
   year 	 = "1980",
   institution	 = "Department of Mathematics  Keio University",
   number	 = "50(1979-PRO-011)",
   month	 = "mar"
}