@book{51324,
	author = {Williams, Craig A. and James, David V. B.},
	title = {Mathematics and science for sport and exercise :},
	publisher = {Routledge,},
	year = {2008},
	address = {London ;},
	note = {Includes index},
	url = {http://www.loc.gov/catdir/toc/ecip087/2007050667.html}
}