00650nam0-22002411i-450-990002783780403321000278378FED01000278378(Aleph)000278378FED0100027837820000920d1960----km-y0itay50------baENG<<The >>Arithmetic of Computers.by CROWDER N. A.Garden CityDoubleday1960.Crowder,Norman A.113422ITUNINARICAUNIMARCBK99000278378040332126-9-11S.I.ECAECAArithmetic of Computers420813UNINAING01