Dennis, Alan
Fundamentals of business data communications Alan Dennis; Alexandra Durcikova; Jerry FitzGerald - 13th ed. - Hoboken, N.J. : John Wiley & Sons, 2018 - xii, 388p. : ill. ; 24 cm
9781119923763
Computer networks
Data transmission systems
Office practice --Automation
004.6 / DAF
Fundamentals of business data communications Alan Dennis; Alexandra Durcikova; Jerry FitzGerald - 13th ed. - Hoboken, N.J. : John Wiley & Sons, 2018 - xii, 388p. : ill. ; 24 cm
9781119923763
Computer networks
Data transmission systems
Office practice --Automation
004.6 / DAF