00722nam0-22002531i-450-990002700520403321000270052FED01000270052(Aleph)000270052FED0100027005220000920d1970----km-y0itay50------baENGDesign and Use of computer Sinulation Madels.by Emshoff J. R. e Sisson R.L.New YorkMacMillan1970Emshoff,J.R.368730Sisson,R.l.ITUNINARICAUNIMARCBK99000270052040332127-1-28--.s.i.ECAECADesign and Use of computer Sinulation Madels426520UNINAING01