@book{145141,
	author = {Fattorini, H.O.},
	title = {The Cauchy problem /},
	publisher = {Addison-Wesley, Advanced Book Program/World Science Division,},
	year = {1983.},
	series = {Encyclopedia of mathematics and its applications ;},
	address = {Reading, Mass. :},
	note = {Includes index.}
}