@book{19325,
	author = {Levine, Leon.},
	title = {Methods for solving engineering problems :},
	publisher = {McGraw-Hill,},
	year = {c1964},
	series = {McGraw-Hill series in information processing and computers},
	address = {New York :},
	note = {Chapters 9 and 10 contributed by Arnold Levine.}
}