@book{24509,
	author = {Hearle, Edward F. R. and Mason, Raymond J.,},
	title = {A data processing system for State and local governments /},
	publisher = {Prentice-Hall},
	year = {[1963]},
	series = {[A Rand Corporation research study]},
	address = {Englewood Cliffs, N.J. :}
}