@book{34899,
	author = {Comer, Douglas E.},
	title = {Computer Networks and Internets : With Internet Applications /},
	publisher = {Prentice-Hall,},
	year = {2004},
	address = {Upper Saddle River, NJ :},
	edition = {4th ed.},
	note = {CD-ROM (ศูนย์ลำปาง)}
}