@book{182257,
	author = {Champion, Edward R.,},
	title = {Numerical methods for engineering applications /},
	publisher = {Marcel Dekker,},
	year = {c1993.},
	series = {Mechanical engineering ;},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy0745/93001189-d.html}
}