@book{264681,
	author = { Stallings, William.},
	title = { Wireless communications and networks /},
	publisher = {  Pearson Prentice Hall,},
	year = { c2005.},
	address = { Upper Saddle River, NJ :},
	edition = {2nd edn.},
	note = { Rev. ed. of: Wireless communications and networking. Pearson Prentic Hall, c2002.}
}