Fundamentals of business data communications द्वारा FitzGerald, Jerry, Dennis, Alan

Business data communications and net-working द्वारा FitzGerald, Jerry

Business data communications and networking द्वारा FitzGerald, Jerry 1936-

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Business data communications and networking द्वारा FitzGerald, Jerry

Table of Contents

Business data communications and networking द्वारा FitzGerald, Jerry

Business data communications and networking द्वारा FitzGerald, Jerry

Business data communications and networking द्वारा FitzGerald, Jerry 1936-

Business data communications basic concepts, security, and design द्वारा FitzGerald, Jerry

Fundamentals of systems analysis using structured analysis and design techniques द्वारा FitzGerald, Jerry 1936-