@book{43822,
	author = {Gaddis, Tony},
	title = {Starting out with Python /},
	publisher = {Pearson Addison Wesley,},
	year = {c2009},
	address = {Boston :},
	note = {Includes index},
	url = {http://www.loc.gov/catdir/toc/fy0804/2008001684.html}
}