00869nam0-22003011i-450-99000045746040332120081001171135.0000045746FED01000045746(Aleph)000045746FED0100004574620020821d1956----km-y0itay50------baenga-------001yyElectronic computers and management controlGeorge Kozmetsky, Paul KircherNew YorkMcGraw-Hill1956296 p.ill.24 cmElaborazione dei dati004Kozmetsky,George144860Kircher,Paul110783ITUNINARICAUNIMARCBK99000045746040332110 C 23347 CCEDINELDINELElectronic computers and management control334441UNINA