@book{18151,
	author = {Donovan, John},
	title = {Portable Electronics :},
	publisher = {Newnes/Elsevier,},
	year = {c2009.},
	series = {Newnes world class designs series},
	address = {Amsterdam ;},
	url = {http://www.loc.gov/catdir/toc/fy1002/2009285806.html}
}