@book{138,
	author = {Dwyer, Thomas A., and Critchfield, Margot,},
	title = {BASIC and the personal computer /},
	publisher = {Addison-Wesley Pub. Co.,},
	year = {c1978.},
	series = {Addison-Wesley series in joy of computing},
	address = {Reading, Mass. :},
	note = {Includes index.}
}