@book{36619,
	author = {Jipping, Michael J.},
	title = {Smartphone operating system concepts with symbian OS :},
	publisher = {John Wiley & Sons,},
	year = {2007},
	address = {Chichester, England :},
	url = {http://www.loc.gov/catdir/toc/ecip077/2006102031.html}
}