@book{39941,
	author = {Poole, Ian.},
	title = {Newnes guide to radio and communications technology /},
	publisher = {Newnes,},
	year = {2003.},
	address = {Amsterdam ;},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0627/2005295555-t.html}
}