@book{5258,
	author = {Irons, Bruce. and Shrive, Nigel.},
	title = {Numerical methods in engineering and applied science :},
	publisher = {E. Horwood ;},
	year = {1987.},
	series = {Mathematics and its applications},
	address = {Chichester, West Sussex, England :},
	note = {Includes index.}
}