00953nam0-22003251i-450-9900013180104033210-8186-0790-4000131801FED01000131801(Aleph)000131801FED0100013180120000920d1987----km-y0itay50------baengComputer communicationsArchitectures, protocols, and standards tutorialWilliam Stallings.2nd ed. -WashingtonIEEE Computer Society Press1987).viii, 439 p.ill.28 cmComputer communicationsArchitettura degli elaboratoriReti di computers004.65Stallings,William59711ITUNINARICAUNIMARCBK990001318010403321170-B-128177MA1MA1Computer communications104547UNINAING01