@book{55121,
	author = {Prasad, Ramjee. and Mu�noz, Luis. and ebrary, Inc.},
	title = {WLANs and WPANs towards 4G wireless},
	publisher = {Artech House,},
	year = {c2003.},
	series = {The Artech House universal personal communications series},
	address = {Boston :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10081963}
}