Comer, Douglas e.
Computer Networks and Internets: Douglas.e. Comer - 5 ed. - new jersey : pearson 2009. - "xxiii, 585p.; 23 cm."
978-0-13-504583-1
004. 65 com
Computer Networks and Internets: Douglas.e. Comer - 5 ed. - new jersey : pearson 2009. - "xxiii, 585p.; 23 cm."
978-0-13-504583-1
004. 65 com