@book{54293,
	author = {Geist, Eugene},
	title = {Children are born mathematicians :},
	publisher = {Merrill/Pearson,},
	year = {c2009},
	address = {Upper Saddle River, N.J. :},
	url = {http://www.loc.gov/catdir/toc/ecip0727/2007038910.html}
}