@book{4212,
	author = {Callaway, Edgar H.},
	title = {Wireless sensor networks: architectures and protocols },
	publisher = {Auerbach Publications,},
	year = {c2004.},
	address = {Boca Raton, FL :},
	url = {http://www.loc.gov/catdir/enhancements/fy0646/2003051886-d.html}
}