@book{157211,
	author = {Downing, Douglas. and Covington, Michael A.,},
	title = {Dictionary of computer and internet terms /},
	publisher = {Barron's Educational series,},
	year = {[2013]},
	series = {Barron's business guides},
	address = {Hauppauge, NY :},
	edition = {Eleventh edition.}
}