@book{118857,
	author = {Harris, Martin L. and Stern, Nancy B.},
	title = {Introduction to data processing /},
	publisher = {Wiley,},
	year = {c1979.},
	series = {Wiley self-teaching guides},
	address = {New York :},
	edition = {2nd ed.},
	note = {Includes index.}
}