@book{541221,
	author = {Fish, J. and Belytschko, Ted,},
	title = {A first Course in Finite Elements },
	publisher = {John Wiley & Sons Ltd.,},
	year = {c2007.},
	address = {Chichester, England ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0741/2007298648-b.html}
}