@techreport{weko_59306_1,
   author	 = "松下,温",
   title	 = "人間のかかわりの階層化の試み",
   year 	 = "1993",
   institution	 = "慶應義塾大学　理工学部",
   number	 = "95(1993-IM-013)",
   month	 = "oct"
}